54112520112 has 40 divisors (see below), whose sum is σ = 159760774656. Its totient is φ = 15460719936.

The previous prime is 54112520107. The next prime is 54112520129. The reversal of 54112520112 is 21102521145.

It is a happy number.

54112520112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80524248 + ... + 80524919.

Almost surely, 2^54112520112 is an apocalyptic number.

It is an amenable number.

54112520112 is an abundant number, since it is smaller than the sum of its proper divisors (105648254544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54112520112 is a wasteful number, since it uses less digits than its factorization.

54112520112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161049185 (or 161049179 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 24.

The spelling of 54112520112 in words is "fifty-four billion, one hundred twelve million, five hundred twenty thousand, one hundred twelve".