54003822120 has 512 divisors, whose sum is σ = 193071859200. Its totient is φ = 13405077504.

The previous prime is 54003822109. The next prime is 54003822133. The reversal of 54003822120 is 2122830045.

54003822120 is a `hidden beast` number, since 5 + 400 + 38 + 221 + 2 + 0 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 91068544 + ... + 91069136.

It is an arithmetic number, because the mean of its divisors is an integer number (377093475).

Almost surely, 2^54003822120 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 54003822120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96535929600).

54003822120 is an abundant number, since it is smaller than the sum of its proper divisors (139068037080).

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

54003822120 is a wasteful number, since it uses less digits than its factorization.

54003822120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746 (or 736 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The spelling of 54003822120 in words is "fifty-four billion, three million, eight hundred twenty-two thousand, one hundred twenty".