11525256160 has 48 divisors (see below), whose sum is σ = 29703732912. Its totient is φ = 4191001600.

The previous prime is 11525256091. The next prime is 11525256179. The reversal of 11525256160 is 6165252511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3272461 + ... + 3275980.

It is an arithmetic number, because the mean of its divisors is an integer number (618827769).

Almost surely, 2^11525256160 is an apocalyptic number.

11525256160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11525256160 is an abundant number, since it is smaller than the sum of its proper divisors (18178476752).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11525256160 is a wasteful number, since it uses less digits than its factorization.

11525256160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6548467 (or 6548459 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 34.

The spelling of 11525256160 in words is "eleven billion, five hundred twenty-five million, two hundred fifty-six thousand, one hundred sixty".