54553013231304 has 64 divisors (see below), whose sum is σ = 165034325750400. Its totient is φ = 14669717842944.

The previous prime is 54553013231291. The next prime is 54553013231351. The reversal of 54553013231304 is 40313231035545.

It is a super-2 number, since 2×54553013231304² (a number of 28 digits) contains 22 as substring.

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, 9550594699 + ... + 9550600410.

It is an arithmetic number, because the mean of its divisors is an integer number (2578661339850).

Almost surely, 2^{54553013231304} is an apocalyptic number.

It is an amenable number.

54553013231304 is an abundant number, since it is smaller than the sum of its proper divisors (110481312519096).

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

54553013231304 is a wasteful number, since it uses less digits than its factorization.

54553013231304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19101195142 (or 19101195138 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 39.

Adding to 54553013231304 its reverse (40313231035545), we get a palindrome (94866244266849).

The spelling of 54553013231304 in words is "fifty-four trillion, five hundred fifty-three billion, thirteen million, two hundred thirty-one thousand, three hundred four".