113020088564 has 12 divisors (see below), whose sum is σ = 198173734500. Its totient is φ = 56399021568.

The previous prime is 113020088549. The next prime is 113020088627. The reversal of 113020088564 is 465880020311.

It can be written as a sum of positive squares in 2 ways, for example, as 65448988900 + 47571099664 = 255830^2 + 218108^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27753389 + ... + 27757460.

It is an arithmetic number, because the mean of its divisors is an integer number (16514477875).

Almost surely, 2^113020088564 is an apocalyptic number.

It is an amenable number.

113020088564 is a deficient number, since it is larger than the sum of its proper divisors (85153645936).

113020088564 is a wasteful number, since it uses less digits than its factorization.

113020088564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55511362 (or 55511360 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The spelling of 113020088564 in words is "one hundred thirteen billion, twenty million, eighty-eight thousand, five hundred sixty-four".