54183461328 has 160 divisors (see below), whose sum is σ = 159332659200. Its totient is φ = 17620170624.

The previous prime is 54183461291. The next prime is 54183461333. The reversal of 54183461328 is 82316438145.

54183461328 is a `hidden beast` number, since 5 + 4 + 1 + 8 + 3 + 4 + 613 + 28 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26729851 + ... + 26731877.

It is an arithmetic number, because the mean of its divisors is an integer number (995829120).

Almost surely, 2^54183461328 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54183461328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79666329600).

54183461328 is an abundant number, since it is smaller than the sum of its proper divisors (105149197872).

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

54183461328 is a wasteful number, since it uses less digits than its factorization.

54183461328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3526 (or 3514 counting only the distinct ones).

The product of its digits is 552960, while the sum is 45.

The spelling of 54183461328 in words is "fifty-four billion, one hundred eighty-three million, four hundred sixty-one thousand, three hundred twenty-eight".