113991037199 has 8 divisors (see below), whose sum is σ = 125371485120. Its totient is φ = 102983718816.

The previous prime is 113991037177. The next prime is 113991037213. The reversal of 113991037199 is 991730199311.

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

It is a cyclic number.

It is not a de Polignac number, because 113991037199 - 2²⁸ = 113722601743 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113991037199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113991037129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93281744 + ... + 93282965.

It is an arithmetic number, because the mean of its divisors is an integer number (15671435640).

Almost surely, 2^113991037199 is an apocalyptic number.

113991037199 is a deficient number, since it is larger than the sum of its proper divisors (11380447921).

113991037199 is a wasteful number, since it uses less digits than its factorization.

113991037199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186564769.

The product of its (nonzero) digits is 413343, while the sum is 53.

The spelling of 113991037199 in words is "one hundred thirteen billion, nine hundred ninety-one million, thirty-seven thousand, one hundred ninety-nine".