112523662153 has 4 divisors (see below), whose sum is σ = 128598471040. Its totient is φ = 96448853268.

The previous prime is 112523662123. The next prime is 112523662187. The reversal of 112523662153 is 351266325211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 112523662153 - 2²⁵ = 112490107721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112523662123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8037404433 + ... + 8037404446.

It is an arithmetic number, because the mean of its divisors is an integer number (32149617760).

Almost surely, 2^112523662153 is an apocalyptic number.

It is an amenable number.

112523662153 is a deficient number, since it is larger than the sum of its proper divisors (16074808887).

112523662153 is an equidigital number, since it uses as much as digits as its factorization.

112523662153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16074808886.

The product of its digits is 64800, while the sum is 37.

Adding to 112523662153 its reverse (351266325211), we get a palindrome (463789987364).

It can be divided in two parts, 11252 and 3662153, that added together give a triangular number (3673405 = T₂₇₁₀).

The spelling of 112523662153 in words is "one hundred twelve billion, five hundred twenty-three million, six hundred sixty-two thousand, one hundred fifty-three".