113999075902 has 8 divisors (see below), whose sum is σ = 171005689800. Its totient is φ = 56997179304.

The previous prime is 113999075837. The next prime is 113999075941. The reversal of 113999075902 is 209570999311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×113999075902² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1118277 + ... + 1215952.

It is an arithmetic number, because the mean of its divisors is an integer number (21375711225).

Almost surely, 2^113999075902 is an apocalyptic number.

113999075902 is a deficient number, since it is larger than the sum of its proper divisors (57006613898).

113999075902 is a wasteful number, since it uses less digits than its factorization.

113999075902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2358650.

The product of its (nonzero) digits is 1377810, while the sum is 55.

The spelling of 113999075902 in words is "one hundred thirteen billion, nine hundred ninety-nine million, seventy-five thousand, nine hundred two".