113566173275 has 6 divisors (see below), whose sum is σ = 140822054892. Its totient is φ = 90852938600.

The previous prime is 113566173211. The next prime is 113566173317. The reversal of 113566173275 is 572371665311.

It is not a de Polignac number, because 113566173275 - 2⁶ = 113566173211 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2271323441 + ... + 2271323490.

It is an arithmetic number, because the mean of its divisors is an integer number (23470342482).

Almost surely, 2^113566173275 is an apocalyptic number.

113566173275 is a deficient number, since it is larger than the sum of its proper divisors (27255881617).

113566173275 is an equidigital number, since it uses as much as digits as its factorization.

113566173275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4542646941 (or 4542646936 counting only the distinct ones).

The product of its digits is 793800, while the sum is 47.

The spelling of 113566173275 in words is "one hundred thirteen billion, five hundred sixty-six million, one hundred seventy-three thousand, two hundred seventy-five".