115525136022 has 16 divisors (see below), whose sum is σ = 231205045680. Its totient is φ = 38482583072.

The previous prime is 115525136017. The next prime is 115525136033. The reversal of 115525136022 is 220631525511.

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, 6439197 + ... + 6457112.

It is an arithmetic number, because the mean of its divisors is an integer number (14450315355).

Almost surely, 2^115525136022 is an apocalyptic number.

115525136022 is an abundant number, since it is smaller than the sum of its proper divisors (115679909658).

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

115525136022 is a wasteful number, since it uses less digits than its factorization.

115525136022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12897807.

The product of its (nonzero) digits is 18000, while the sum is 33.

The spelling of 115525136022 in words is "one hundred fifteen billion, five hundred twenty-five million, one hundred thirty-six thousand, twenty-two".