112756123475 has 6 divisors (see below), whose sum is σ = 139817593140. Its totient is φ = 90204898760.

The previous prime is 112756123457. The next prime is 112756123507. The reversal of 112756123475 is 574321657211.

It is not a de Polignac number, because 112756123475 - 2¹⁴ = 112756107091 is a prime.

It is a super-2 number, since 2×112756123475² (a number of 23 digits) contains 22 as substring.

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, 2255122445 + ... + 2255122494.

It is an arithmetic number, because the mean of its divisors is an integer number (23302932190).

Almost surely, 2^112756123475 is an apocalyptic number.

112756123475 is a deficient number, since it is larger than the sum of its proper divisors (27061469665).

112756123475 is an equidigital number, since it uses as much as digits as its factorization.

112756123475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4510244949 (or 4510244944 counting only the distinct ones).

The product of its digits is 352800, while the sum is 44.

The spelling of 112756123475 in words is "one hundred twelve billion, seven hundred fifty-six million, one hundred twenty-three thousand, four hundred seventy-five".