500555500005 has 16 divisors (see below), whose sum is σ = 873696873024. Its totient is φ = 242693575680.

The previous prime is 500555500001. The next prime is 500555500021. The reversal of 500555500005 is 500005555005.

It is not a de Polignac number, because 500555500005 - 2² = 500555500001 is a prime.

It is a congruent number.

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, 1516834684 + ... + 1516835013.

It is an arithmetic number, because the mean of its divisors is an integer number (54606054564).

Almost surely, 2^500555500005 is an apocalyptic number.

500555500005 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

500555500005 is a deficient number, since it is larger than the sum of its proper divisors (373141373019).

500555500005 is a wasteful number, since it uses less digits than its factorization.

500555500005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3033669716.

The product of its (nonzero) digits is 15625, while the sum is 30.

The spelling of 500555500005 in words is "five hundred billion, five hundred fifty-five million, five hundred thousand, five".