54654020564 has 24 divisors (see below), whose sum is σ = 112365609888. Its totient is φ = 22931756640.

The previous prime is 54654020557. The next prime is 54654020593. The reversal of 54654020564 is 46502045645.

54654020564 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 47773922 + ... + 47775065.

It is an arithmetic number, because the mean of its divisors is an integer number (4681900412).

Almost surely, 2^54654020564 is an apocalyptic number.

It is an amenable number.

54654020564 is an abundant number, since it is smaller than the sum of its proper divisors (57711589324).

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

54654020564 is a wasteful number, since it uses less digits than its factorization.

54654020564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95549015 (or 95549013 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 41.

The spelling of 54654020564 in words is "fifty-four billion, six hundred fifty-four million, twenty thousand, five hundred sixty-four".