55560573594 has 32 divisors (see below), whose sum is σ = 124053122880. Its totient is φ = 18432414000.

The previous prime is 55560573587. The next prime is 55560573613. The reversal of 55560573594 is 49537506555.

55560573594 is a `hidden beast` number, since 5 + 5 + 5 + 60 + 573 + 5 + 9 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 55560573594.

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, 2426757 + ... + 2449544.

It is an arithmetic number, because the mean of its divisors is an integer number (3876660090).

Almost surely, 2^55560573594 is an apocalyptic number.

55560573594 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

55560573594 is an abundant number, since it is smaller than the sum of its proper divisors (68492549286).

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

55560573594 is a wasteful number, since it uses less digits than its factorization.

55560573594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4876523 (or 4876517 counting only the distinct ones).

The product of its (nonzero) digits is 14175000, while the sum is 54.

The spelling of 55560573594 in words is "fifty-five billion, five hundred sixty million, five hundred seventy-three thousand, five hundred ninety-four".