550560556105 has 32 divisors (see below), whose sum is σ = 799771069440. Its totient is φ = 355185699840.

The previous prime is 550560556033. The next prime is 550560556151. The reversal of 550560556105 is 501655065055.

It is not a de Polignac number, because 550560556105 - 2³⁹ = 804742217 is a prime.

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 31 ways as a sum of consecutive naturals, for example, 1416031 + ... + 1762459.

It is an arithmetic number, because the mean of its divisors is an integer number (24992845920).

Almost surely, 2^550560556105 is an apocalyptic number.

It is an amenable number.

550560556105 is a deficient number, since it is larger than the sum of its proper divisors (249210513335).

550560556105 is a wasteful number, since it uses less digits than its factorization.

550560556105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349129.

The product of its (nonzero) digits is 562500, while the sum is 43.

The spelling of 550560556105 in words is "five hundred fifty billion, five hundred sixty million, five hundred fifty-six thousand, one hundred five".