54844328761632 has 96 divisors (see below), whose sum is σ = 159969125050560. Its totient is φ = 18280700121600.

The previous prime is 54844328761613. The next prime is 54844328761657. The reversal of 54844328761632 is 23616782344845.

54844328761632 is a `hidden beast` number, since 5 + 4 + 8 + 4 + 4 + 3 + 2 + 8 + 7 + 616 + 3 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a self number, because there is not a number n which added to its sum of digits gives 54844328761632.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20194108 + ... + 22748420.

It is an arithmetic number, because the mean of its divisors is an integer number (1666345052610).

Almost surely, 2^{54844328761632} is an apocalyptic number.

It is an amenable number.

54844328761632 is an abundant number, since it is smaller than the sum of its proper divisors (105124796288928).

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

54844328761632 is a wasteful number, since it uses less digits than its factorization.

54844328761632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2579183 (or 2579169 counting only the distinct ones).

The product of its digits is 185794560, while the sum is 63.

The spelling of 54844328761632 in words is "fifty-four trillion, eight hundred forty-four billion, three hundred twenty-eight million, seven hundred sixty-one thousand, six hundred thirty-two".