Fait général: 52110 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 52110 is an uninteresting number.
Culture générale: 52110 is an uninteresting number.
Date historique: September 2nd is the day in 1649 that the Italian city of Castro is completely destroyed by the forces of Pope Innocent X, ending the Wars of Castro.