54832186416 has 160 divisors (see below), whose sum is σ = 164442475008. Its totient is φ = 15420303360.

The previous prime is 54832186403. The next prime is 54832186439. The reversal of 54832186416 is 61468123845.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7833030 + ... + 7840026.

Almost surely, 2^54832186416 is an apocalyptic number.

54832186416 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54832186416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82221237504).

54832186416 is an abundant number, since it is smaller than the sum of its proper divisors (109610288592).

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

54832186416 is a wasteful number, since it uses less digits than its factorization.

54832186416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7379 (or 7373 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 48.

The spelling of 54832186416 in words is "fifty-four billion, eight hundred thirty-two million, one hundred eighty-six thousand, four hundred sixteen".