113426157547572 has 48 divisors (see below), whose sum is σ = 265542965688000. Its totient is φ = 37682810629632.

The previous prime is 113426157547567. The next prime is 113426157547613. The reversal of 113426157547572 is 275745751624311.

It is a happy number.

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, 6015463 + ... + 16218449.

It is an arithmetic number, because the mean of its divisors is an integer number (5532145118500).

Almost surely, 2^{113426157547572} is an apocalyptic number.

113426157547572 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113426157547572 is an abundant number, since it is smaller than the sum of its proper divisors (152116808140428).

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

113426157547572 is a wasteful number, since it uses less digits than its factorization.

113426157547572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10206080 (or 10206078 counting only the distinct ones).

The product of its digits is 49392000, while the sum is 60.

The spelling of 113426157547572 in words is "one hundred thirteen trillion, four hundred twenty-six billion, one hundred fifty-seven million, five hundred forty-seven thousand, five hundred seventy-two".