54113110128 has 280 divisors, whose sum is σ = 195985777536. Its totient is φ = 14055120000.

The previous prime is 54113110111. The next prime is 54113110199. The reversal of 54113110128 is 82101131145.

54113110128 is a `hidden beast` number, since 541 + 1 + 3 + 110 + 1 + 2 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 868003 + ... + 928253.

Almost surely, 2^54113110128 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54113110128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97992888768).

54113110128 is an abundant number, since it is smaller than the sum of its proper divisors (141872667408).

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

54113110128 is a wasteful number, since it uses less digits than its factorization.

54113110128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60295 (or 60274 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 27.

The spelling of 54113110128 in words is "fifty-four billion, one hundred thirteen million, one hundred ten thousand, one hundred twenty-eight".