113271916524 has 96 divisors (see below), whose sum is σ = 297363407040. Its totient is φ = 33317760000.

The previous prime is 113271916493. The next prime is 113271916547. The reversal of 113271916524 is 425619172311.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 332974 + ... + 580874.

It is an arithmetic number, because the mean of its divisors is an integer number (3097535490).

Almost surely, 2^113271916524 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 113271916524, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148681703520).

113271916524 is an abundant number, since it is smaller than the sum of its proper divisors (184091490516).

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

113271916524 is a wasteful number, since it uses less digits than its factorization.

113271916524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248051 (or 248049 counting only the distinct ones).

The product of its digits is 90720, while the sum is 42.

The spelling of 113271916524 in words is "one hundred thirteen billion, two hundred seventy-one million, nine hundred sixteen thousand, five hundred twenty-four".