54319939024 has 20 divisors (see below), whose sum is σ = 113340642436. Its totient is φ = 25070740992.

The previous prime is 54319938979. The next prime is 54319939033. The reversal of 54319939024 is 42093991345.

It can be written as a sum of positive squares in 2 ways, for example, as 5275407424 + 49044531600 = 72632^2 + 221460^2 .

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 3 ways as a sum of consecutive naturals, for example, 130576569 + ... + 130576984.

Almost surely, 2^54319939024 is an apocalyptic number.

It is an amenable number.

54319939024 is an abundant number, since it is smaller than the sum of its proper divisors (59020703412).

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

54319939024 is a wasteful number, since it uses less digits than its factorization.

54319939024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261153574 (or 261153568 counting only the distinct ones).

The product of its (nonzero) digits is 1049760, while the sum is 49.

The spelling of 54319939024 in words is "fifty-four billion, three hundred nineteen million, nine hundred thirty-nine thousand, twenty-four".