54351511568044 has 12 divisors (see below), whose sum is σ = 95115312561024. Its totient is φ = 27175707979184.

The previous prime is 54351511568017. The next prime is 54351511568063. The reversal of 54351511568044 is 44086511515345.

It is a junction number, because it is equal to n+sod(n) for n = 54351511567982 and 54351511568000.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9329164 + ... + 13990579.

It is an arithmetic number, because the mean of its divisors is an integer number (7926276046752).

Almost surely, 2^{54351511568044} is an apocalyptic number.

It is an amenable number.

54351511568044 is a deficient number, since it is larger than the sum of its proper divisors (40763800992980).

54351511568044 is a wasteful number, since it uses less digits than its factorization.

54351511568044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23902424 (or 23902422 counting only the distinct ones).

The product of its (nonzero) digits is 5760000, while the sum is 52.

The spelling of 54351511568044 in words is "fifty-four trillion, three hundred fifty-one billion, five hundred eleven million, five hundred sixty-eight thousand, forty-four".