54520324608 has 160 divisors (see below), whose sum is σ = 152987636736. Its totient is φ = 17219637248.

The previous prime is 54520324583. The next prime is 54520324679. The reversal of 54520324608 is 80642302545.

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, 3772885 + ... + 3787307.

Almost surely, 2^54520324608 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 54520324608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76493818368).

54520324608 is an abundant number, since it is smaller than the sum of its proper divisors (98467312128).

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

54520324608 is a wasteful number, since it uses less digits than its factorization.

54520324608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14574 (or 14558 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 39.

The spelling of 54520324608 in words is "fifty-four billion, five hundred twenty million, three hundred twenty-four thousand, six hundred eight".