113426854368 has 96 divisors (see below), whose sum is σ = 316569163680. Its totient is φ = 35437117440.

The previous prime is 113426854337. The next prime is 113426854391. The reversal of 113426854368 is 863458624311.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a self number, because there is not a number n which added to its sum of digits gives 113426854368.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 249118 + ... + 537506.

It is an arithmetic number, because the mean of its divisors is an integer number (3297595455).

Almost surely, 2^113426854368 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 113426854368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158284581840).

113426854368 is an abundant number, since it is smaller than the sum of its proper divisors (203142309312).

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

113426854368 is a wasteful number, since it uses less digits than its factorization.

113426854368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288660 (or 288652 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 51.

The spelling of 113426854368 in words is "one hundred thirteen billion, four hundred twenty-six million, eight hundred fifty-four thousand, three hundred sixty-eight".