500010551055 has 12 divisors (see below), whose sum is σ = 866684955240. Its totient is φ = 266672293872.

The previous prime is 500010551041. The next prime is 500010551063. The reversal of 500010551055 is 550155010005.

500010551055 is a `hidden beast` number, since 50 + 0 + 0 + 10 + 551 + 0 + 55 = 666.

It is not a de Polignac number, because 500010551055 - 2⁴ = 500010551039 is a prime.

It is a super-2 number, since 2×500010551055² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5555672745 + ... + 5555672834.

It is an arithmetic number, because the mean of its divisors is an integer number (72223746270).

Almost surely, 2^500010551055 is an apocalyptic number.

500010551055 is a deficient number, since it is larger than the sum of its proper divisors (366674404185).

500010551055 is a wasteful number, since it uses less digits than its factorization.

500010551055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11111345590 (or 11111345587 counting only the distinct ones).

The product of its (nonzero) digits is 3125, while the sum is 27.

The spelling of 500010551055 in words is "five hundred billion, ten million, five hundred fifty-one thousand, fifty-five".