112540125053 has 4 divisors (see below), whose sum is σ = 114219828480. Its totient is φ = 110860421628.

The previous prime is 112540125029. The next prime is 112540125083. The reversal of 112540125053 is 350521045211.

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, and also an emirpimes, since its reverse is a distinct semiprime: 350521045211 = 241 ⋅1454444171.

It is a cyclic number.

It is not a de Polignac number, because 112540125053 - 2²⁰ = 112539076477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112540125083) 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, 839851613 + ... + 839851746.

It is an arithmetic number, because the mean of its divisors is an integer number (28554957120).

Almost surely, 2^112540125053 is an apocalyptic number.

It is an amenable number.

112540125053 is a deficient number, since it is larger than the sum of its proper divisors (1679703427).

112540125053 is an equidigital number, since it uses as much as digits as its factorization.

112540125053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1679703426.

The product of its (nonzero) digits is 6000, while the sum is 29.

The spelling of 112540125053 in words is "one hundred twelve billion, five hundred forty million, one hundred twenty-five thousand, fifty-three".