Hecho general: 25151 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 25151 is a boring number.
Trivia: 25151 is an unremarkable number.
Fecha histórica: November 9th is the day in 1998 that a US federal judge ordered 37 US brokerage houses to pay 1.03 billion USD to cheated NASDAQ investors to compensate for price-fixing.