54097799118 has 16 divisors (see below), whose sum is σ = 118031561856. Its totient is φ = 16393272440.

The previous prime is 54097799089. The next prime is 54097799131. The reversal of 54097799118 is 81199779045.

It is a super-2 number, since 2×54097799118² (a number of 22 digits) contains 22 as substring.

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, 409831746 + ... + 409831877.

It is an arithmetic number, because the mean of its divisors is an integer number (7376972616).

Almost surely, 2^54097799118 is an apocalyptic number.

54097799118 is an abundant number, since it is smaller than the sum of its proper divisors (63933762738).

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

54097799118 is a wasteful number, since it uses less digits than its factorization.

54097799118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819663639.

The product of its (nonzero) digits is 5715360, while the sum is 60.

The spelling of 54097799118 in words is "fifty-four billion, ninety-seven million, seven hundred ninety-nine thousand, one hundred eighteen".