11388058075564 has 12 divisors (see below), whose sum is σ = 19929677743584. Its totient is φ = 5693864434544.

The previous prime is 11388058075547. The next prime is 11388058075579. The reversal of 11388058075564 is 46557085088311.

It is a happy 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, 40995079 + ... + 41271934.

It is an arithmetic number, because the mean of its divisors is an integer number (1660806478632).

Almost surely, 2^{11388058075564} is an apocalyptic number.

It is an amenable number.

11388058075564 is a deficient number, since it is larger than the sum of its proper divisors (8541619668020).

11388058075564 is a wasteful number, since it uses less digits than its factorization.

11388058075564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82301624 (or 82301622 counting only the distinct ones).

The product of its (nonzero) digits is 32256000, while the sum is 61.

The spelling of 11388058075564 in words is "eleven trillion, three hundred eighty-eight billion, fifty-eight million, seventy-five thousand, five hundred sixty-four".