113151504399 has 64 divisors (see below), whose sum is σ = 168851423232. Its totient is φ = 67066675200.

The previous prime is 113151504359. The next prime is 113151504407. The reversal of 113151504399 is 993405151311.

It is a Cunningham number, because it is equal to 336380²-1.

It is not a de Polignac number, because 113151504399 - 2²³ = 113143115791 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113151504399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113151504359) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 31281439 + ... + 31285055.

It is an arithmetic number, because the mean of its divisors is an integer number (2638303488).

Almost surely, 2^113151504399 is an apocalyptic number.

113151504399 is a deficient number, since it is larger than the sum of its proper divisors (55699918833).

113151504399 is a wasteful number, since it uses less digits than its factorization.

113151504399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4136.

The product of its (nonzero) digits is 72900, while the sum is 42.

The spelling of 113151504399 in words is "one hundred thirteen billion, one hundred fifty-one million, five hundred four thousand, three hundred ninety-nine".