54555034560 has 224 divisors, whose sum is σ = 197509741632. Its totient is φ = 12638945280.

The previous prime is 54555034511. The next prime is 54555034627. The reversal of 54555034560 is 6543055545.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83590 + ... + 340730.

It is an arithmetic number, because the mean of its divisors is an integer number (881739918).

Almost surely, 2^54555034560 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 54555034560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98754870816).

54555034560 is an abundant number, since it is smaller than the sum of its proper divisors (142954707072).

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

54555034560 is a wasteful number, since it uses less digits than its factorization.

54555034560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257191 (or 257181 counting only the distinct ones).

The product of its (nonzero) digits is 900000, while the sum is 42.

The spelling of 54555034560 in words is "fifty-four billion, five hundred fifty-five million, thirty-four thousand, five hundred sixty".