113457915504 has 120 divisors (see below), whose sum is σ = 334746720672. Its totient is φ = 35801948160.

The previous prime is 113457915499. The next prime is 113457915509. The reversal of 113457915504 is 405519754311.

113457915504 is a `hidden beast` number, since 1 + 1 + 3 + 4 + 5 + 7 + 91 + 550 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (113457915499) and next prime (113457915509).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 113457915504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113457915509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 144684 + ... + 497844.

Almost surely, 2^113457915504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113457915504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167373360336).

113457915504 is an abundant number, since it is smaller than the sum of its proper divisors (221288805168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113457915504 is a wasteful number, since it uses less digits than its factorization.

113457915504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353295 (or 353286 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 45.

The spelling of 113457915504 in words is "one hundred thirteen billion, four hundred fifty-seven million, nine hundred fifteen thousand, five hundred four".