11552403240512 has 112 divisors (see below), whose sum is σ = 23168212857792. Its totient is φ = 5715121551360.

The previous prime is 11552403240509. The next prime is 11552403240551. The reversal of 11552403240512 is 21504230425511.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3042506198 + ... + 3042509994.

Almost surely, 2^{11552403240512} is an apocalyptic number.

It is an amenable number.

11552403240512 is an abundant number, since it is smaller than the sum of its proper divisors (11615809617280).

11552403240512 is a wasteful number, since it uses less digits than its factorization.

11552403240512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5236 (or 5226 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

The spelling of 11552403240512 in words is "eleven trillion, five hundred fifty-two billion, four hundred three million, two hundred forty thousand, five hundred twelve".