112636534425 has 24 divisors (see below), whose sum is σ = 188776783584. Its totient is φ = 59249900160.

The previous prime is 112636534411. The next prime is 112636534429. The reversal of 112636534425 is 524435636211.

It is not a de Polignac number, because 112636534425 - 2⁵ = 112636534393 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (112636534429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10280967 + ... + 10291916.

It is an arithmetic number, because the mean of its divisors is an integer number (7865699316).

Almost surely, 2^112636534425 is an apocalyptic number.

112636534425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

112636534425 is a deficient number, since it is larger than the sum of its proper divisors (76140249159).

112636534425 is a wasteful number, since it uses less digits than its factorization.

112636534425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20572969 (or 20572964 counting only the distinct ones).

The product of its digits is 518400, while the sum is 42.

The spelling of 112636534425 in words is "one hundred twelve billion, six hundred thirty-six million, five hundred thirty-four thousand, four hundred twenty-five".