54511413344 has 48 divisors (see below), whose sum is σ = 108509275728. Its totient is φ = 26954575872.

The previous prime is 54511413337. The next prime is 54511413353. The reversal of 54511413344 is 44331411545.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1636019 + ... + 1669005.

It is an arithmetic number, because the mean of its divisors is an integer number (2260609911).

Almost surely, 2^54511413344 is an apocalyptic number.

It is an amenable number.

54511413344 is a deficient number, since it is larger than the sum of its proper divisors (53997862384).

54511413344 is a wasteful number, since it uses less digits than its factorization.

54511413344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33567 (or 33559 counting only the distinct ones).

The product of its digits is 57600, while the sum is 35.

Adding to 54511413344 its reverse (44331411545), we get a palindrome (98842824889).

The spelling of 54511413344 in words is "fifty-four billion, five hundred eleven million, four hundred thirteen thousand, three hundred forty-four".