551700710505 has 24 divisors (see below), whose sum is σ = 1092892836672. Its totient is φ = 252206038944.

The previous prime is 551700710471. The next prime is 551700710513. The reversal of 551700710505 is 505017007155.

It is not a de Polignac number, because 551700710505 - 2¹⁰ = 551700709481 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 551700710505.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 875715099 + ... + 875715728.

It is an arithmetic number, because the mean of its divisors is an integer number (45537201528).

Almost surely, 2^551700710505 is an apocalyptic number.

It is an amenable number.

551700710505 is a deficient number, since it is larger than the sum of its proper divisors (541192126167).

551700710505 is a wasteful number, since it uses less digits than its factorization.

551700710505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1751430845 (or 1751430842 counting only the distinct ones).

The product of its (nonzero) digits is 30625, while the sum is 36.

The spelling of 551700710505 in words is "five hundred fifty-one billion, seven hundred million, seven hundred ten thousand, five hundred five".