113447570428 has 24 divisors (see below), whose sum is σ = 200164124160. Its totient is φ = 56258320560.

The previous prime is 113447570393. The next prime is 113447570437. The reversal of 113447570428 is 824075744311.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 860175 + ... + 983257.

It is an arithmetic number, because the mean of its divisors is an integer number (8340171840).

Almost surely, 2^113447570428 is an apocalyptic number.

It is an amenable number.

113447570428 is a deficient number, since it is larger than the sum of its proper divisors (86716553732).

113447570428 is a wasteful number, since it uses less digits than its factorization.

113447570428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124977 (or 124975 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 46.

The spelling of 113447570428 in words is "one hundred thirteen billion, four hundred forty-seven million, five hundred seventy thousand, four hundred twenty-eight".