Fait général: 11671 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 11671 is an unremarkable number.
Culture générale: 11671 is an uninteresting number.
Date historique: December 14th is the day in 1812 that the French invasion of Russia comes to an end as the remnants of the Grande Armée are expelled from Russia.