113590022478 has 16 divisors (see below), whose sum is σ = 227228530176. Its totient is φ = 37855259960.

The previous prime is 113590022461. The next prime is 113590022509. The reversal of 113590022478 is 874220095311.

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, 1989726 + ... + 2046017.

It is an arithmetic number, because the mean of its divisors is an integer number (14201783136).

Almost surely, 2^113590022478 is an apocalyptic number.

113590022478 is an abundant number, since it is smaller than the sum of its proper divisors (113638507698).

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

113590022478 is a wasteful number, since it uses less digits than its factorization.

113590022478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4040439.

The product of its (nonzero) digits is 120960, while the sum is 42.

The spelling of 113590022478 in words is "one hundred thirteen billion, five hundred ninety million, twenty-two thousand, four hundred seventy-eight".