113896379938 has 32 divisors (see below), whose sum is σ = 187207759872. Its totient is φ = 51540210000.

The previous prime is 113896379929. The next prime is 113896379977. The reversal of 113896379938 is 839973698311.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16689595 + ... + 16696417.

It is an arithmetic number, because the mean of its divisors is an integer number (5850242496).

Almost surely, 2^113896379938 is an apocalyptic number.

113896379938 is a deficient number, since it is larger than the sum of its proper divisors (73311379934).

113896379938 is a wasteful number, since it uses less digits than its factorization.

113896379938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10110.

The product of its digits is 52907904, while the sum is 67.

The spelling of 113896379938 in words is "one hundred thirteen billion, eight hundred ninety-six million, three hundred seventy-nine thousand, nine hundred thirty-eight".