54886411944 has 576 divisors, whose sum is σ = 195197184000. Its totient is φ = 14320406016.

The previous prime is 54886411933. The next prime is 54886411967. The reversal of 54886411944 is 44911468845.

54886411944 is a `hidden beast` number, since 5 + 488 + 6 + 4 + 119 + 44 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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 143 ways as a sum of consecutive naturals, for example, 157267482 + ... + 157267830.

It is an arithmetic number, because the mean of its divisors is an integer number (338884000).

Almost surely, 2^54886411944 is an apocalyptic number.

54886411944 is a gapful number since it is divisible by the number (54) 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 54886411944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97598592000).

54886411944 is an abundant number, since it is smaller than the sum of its proper divisors (140310772056).

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

54886411944 is a wasteful number, since it uses less digits than its factorization.

54886411944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524 (or 501 counting only the distinct ones).

The product of its digits is 4423680, while the sum is 54.

The spelling of 54886411944 in words is "fifty-four billion, eight hundred eighty-six million, four hundred eleven thousand, nine hundred forty-four".