500555500008 has 64 divisors (see below), whose sum is σ = 1264837541760. Its totient is φ = 165061994496.

The previous prime is 500555500001. The next prime is 500555500021. The reversal of 500555500008 is 800005555005.

It is not an unprimeable number, because it can be changed into a prime (500555500001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2311516 + ... + 2518772.

It is an arithmetic number, because the mean of its divisors is an integer number (19763086590).

Almost surely, 2^500555500008 is an apocalyptic number.

It is an amenable number.

500555500008 is an abundant number, since it is smaller than the sum of its proper divisors (764282041752).

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

500555500008 is a wasteful number, since it uses less digits than its factorization.

500555500008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208346 (or 208342 counting only the distinct ones).

The product of its (nonzero) digits is 25000, while the sum is 33.

The spelling of 500555500008 in words is "five hundred billion, five hundred fifty-five million, five hundred thousand, eight".