54055555152 has 80 divisors (see below), whose sum is σ = 141111986112. Its totient is φ = 17829882880.

The previous prime is 54055555133. The next prime is 54055555181. The reversal of 54055555152 is 25155555045.

It is a congruent number.

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, 2071627 + ... + 2097557.

Almost surely, 2^54055555152 is an apocalyptic number.

It is an amenable number.

54055555152 is an abundant number, since it is smaller than the sum of its proper divisors (87056430960).

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

54055555152 is a wasteful number, since it uses less digits than its factorization.

54055555152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26396 (or 26390 counting only the distinct ones).

The product of its (nonzero) digits is 625000, while the sum is 42.

The spelling of 54055555152 in words is "fifty-four billion, fifty-five million, five hundred fifty-five thousand, one hundred fifty-two".