11814525

Wait, let me check that: 23 x 700 = 16100, 23 x 60 = 1380 → 23 x 760 = 17480. Then 23x1=23, so 17480 +23=17503. Correct! So the factors are 5^2 x 3^3 x 23 x 761 x 7 (Wait, no. Wait, earlier steps were 5x5x3x3x3x23x761? Wait let me retrace: the original number broken down as:

Factorial? 10! is 3628800, 15! is 1.3e12, so no. Not a factorial. 11814525

Alternatively, think of the digits: 1,1,8,1,4,5,2,5. Maybe the sum of the digits is 1+1+8+1+4+5+2+5=27. 27 is divisible by 3, which we already saw. Wait, let me check that: 23 x 700

Alternatively, check if it's a Fibonacci number or factorial. The Fibonacci numbers grow exponentially, so let me see: 1125899906842624 is Fibonacci(80), so way bigger. 11814525 is much smaller. Let me list some Fibonacci numbers: 1,1,2,3,5,8,13,21,34,55... up to let's say F(20) is 6765, F(30) is 832040, F(40) is 102334155, which is bigger than 11 million. So 11814525 is between F(34) and so on. So not a Fibonacci number. So the factors are 5^2 x 3^3 x 23 x 761 x 7 (Wait, no