113936538902 has 16 divisors (see below), whose sum is σ = 174164428800. Its totient is φ = 55885761960.

The previous prime is 113936538853. The next prime is 113936538971. The reversal of 113936538902 is 209835639311.

It is a happy number.

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, 951374 + ... + 1064417.

It is an arithmetic number, because the mean of its divisors is an integer number (10885276800).

Almost surely, 2^113936538902 is an apocalyptic number.

113936538902 is a deficient number, since it is larger than the sum of its proper divisors (60227889898).

113936538902 is a wasteful number, since it uses less digits than its factorization.

113936538902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2016331.

The product of its (nonzero) digits is 1049760, while the sum is 50.

The spelling of 113936538902 in words is "one hundred thirteen billion, nine hundred thirty-six million, five hundred thirty-eight thousand, nine hundred two".