55845670570 has 16 divisors (see below), whose sum is σ = 100722061440. Its totient is φ = 22293856144.

The previous prime is 55845670567. The next prime is 55845670583. The reversal of 55845670570 is 7507654855.

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, 5546230 + ... + 5556289.

It is an arithmetic number, because the mean of its divisors is an integer number (6295128840).

Almost surely, 2^55845670570 is an apocalyptic number.

55845670570 is a deficient number, since it is larger than the sum of its proper divisors (44876390870).

55845670570 is a wasteful number, since it uses less digits than its factorization.

55845670570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11103029.

The product of its (nonzero) digits is 5880000, while the sum is 52.

The spelling of 55845670570 in words is "fifty-five billion, eight hundred forty-five million, six hundred seventy thousand, five hundred seventy".