115531713712 has 80 divisors (see below), whose sum is σ = 229804041600. Its totient is φ = 56251008000.

The previous prime is 115531713707. The next prime is 115531713761. The reversal of 115531713712 is 217317135511.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37399464 + ... + 37402552.

It is an arithmetic number, because the mean of its divisors is an integer number (2872550520).

Almost surely, 2^115531713712 is an apocalyptic number.

It is an amenable number.

115531713712 is a deficient number, since it is larger than the sum of its proper divisors (114272327888).

115531713712 is a wasteful number, since it uses less digits than its factorization.

115531713712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3554 (or 3548 counting only the distinct ones).

The product of its digits is 22050, while the sum is 37.

The spelling of 115531713712 in words is "one hundred fifteen billion, five hundred thirty-one million, seven hundred thirteen thousand, seven hundred twelve".