diff --git a/django/contrib/admin/options.py b/django/contrib/admin/options.py
index 499d27d..58049ed 100644
--- a/django/contrib/admin/options.py
+++ b/django/contrib/admin/options.py
@@ -668,7 +668,7 @@ class ModelAdmin(BaseModelAdmin):
         try:
             object_id = field.to_python(object_id)
             return queryset.get(**{field.name: object_id})
-        except (model.DoesNotExist, ValidationError, ValueError):
+        except (model.DoesNotExist, ValidationError, ValueError, OverflowError):
             return None
 
     def get_changelist_form(self, request, **kwargs):
diff --git a/django/db/backends/sqlite3/base.py b/django/db/backends/sqlite3/base.py
index 66ad278..36c1351 100644
--- a/django/db/backends/sqlite3/base.py
+++ b/django/db/backends/sqlite3/base.py
@@ -325,8 +325,11 @@ class SQLiteCursorWrapper(Database.Cursor):
         if params is None:
             return Database.Cursor.execute(self, query)
         query = self.convert_query(query)
-        return Database.Cursor.execute(self, query, params)
-
+        try:
+            return Database.Cursor.execute(self, query, params)
+        except OverflowError:
+            return None
+            
     def executemany(self, query, param_list):
         query = self.convert_query(query)
         return Database.Cursor.executemany(self, query, param_list)
diff --git a/django/db/backends/sqlite3/operations.py b/django/db/backends/sqlite3/operations.py
index 47a26b5..6404ea6 100644
--- a/django/db/backends/sqlite3/operations.py
+++ b/django/db/backends/sqlite3/operations.py
@@ -122,6 +122,8 @@ class DatabaseOperations(BaseDatabaseOperations):
         # Native sqlite3 cursors cannot be used as context managers.
         try:
             return cursor.execute(sql, params).fetchone()
+        except OverflowError:
+            return None    
         finally:
             cursor.close()