Fait général: 13366 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 13366 is a boring number.
Culture générale: 13366 is an uninteresting number.
Date historique: August 4th is the day in 1975 that the Japanese Red Army takes more than 50 hostages at the AIA Building housing several embassies in Kuala Lumpur, Malaysia.