500505464555 has 32 divisors (see below), whose sum is σ = 652744407168. Its totient is φ = 366927462400.

The previous prime is 500505464527. The next prime is 500505464561. The reversal of 500505464555 is 555464505005.

It is not a de Polignac number, because 500505464555 - 2¹⁰ = 500505463531 is a prime.

It is a super-2 number, since 2×500505464555² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1610195 + ... + 1895715.

It is an arithmetic number, because the mean of its divisors is an integer number (20398262724).

Almost surely, 2^500505464555 is an apocalyptic number.

500505464555 is a deficient number, since it is larger than the sum of its proper divisors (152238942613).

500505464555 is a wasteful number, since it uses less digits than its factorization.

500505464555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286087.

The product of its (nonzero) digits is 1500000, while the sum is 44.

The spelling of 500505464555 in words is "five hundred billion, five hundred five million, four hundred sixty-four thousand, five hundred fifty-five".