54560027620 has 48 divisors (see below), whose sum is σ = 130964762880. Its totient is φ = 18703338624.

The previous prime is 54560027591. The next prime is 54560027671. The reversal of 54560027620 is 2672006545.

It is a super-2 number, since 2×54560027620² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 54560027620.

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 15 ways as a sum of consecutive naturals, for example, 975042 + ... + 1029478.

It is an arithmetic number, because the mean of its divisors is an integer number (2728432560).

Almost surely, 2^54560027620 is an apocalyptic number.

It is an amenable number.

54560027620 is an abundant number, since it is smaller than the sum of its proper divisors (76404735260).

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

54560027620 is a wasteful number, since it uses less digits than its factorization.

54560027620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61612 (or 61610 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 37.

The spelling of 54560027620 in words is "fifty-four billion, five hundred sixty million, twenty-seven thousand, six hundred twenty".