112540107154 has 32 divisors (see below), whose sum is σ = 171588276720. Its totient is φ = 55351296000.

The previous prime is 112540107143. The next prime is 112540107161. The reversal of 112540107154 is 451701045211.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 34323120225 + 78216986929 = 185265^2 + 279673^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33482434 + ... + 33485794.

Almost surely, 2^112540107154 is an apocalyptic number.

112540107154 is a deficient number, since it is larger than the sum of its proper divisors (59048169566).

112540107154 is a wasteful number, since it uses less digits than its factorization.

112540107154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4366.

The product of its (nonzero) digits is 5600, while the sum is 31.

The spelling of 112540107154 in words is "one hundred twelve billion, five hundred forty million, one hundred seven thousand, one hundred fifty-four".