Hecho general: 11187 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 11187 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Trivia: 11187 is a boring number.
Fecha histórica: August 17th is the day in 986 that a Byzantine army is destroyed in the pass of Trajan's Gate by the Bulgarians under the Comitopuli Samuel and Aron.