551670552068 has 12 divisors (see below), whose sum is σ = 966236805072. Its totient is φ = 275602893480.

The previous prime is 551670552067. The next prime is 551670552101. The reversal of 551670552068 is 860255076155.

It is not an unprimeable number, because it can be changed into a prime (551670552061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58090298 + ... + 58099793.

It is an arithmetic number, because the mean of its divisors is an integer number (80519733756).

Almost surely, 2^551670552068 is an apocalyptic number.

It is an amenable number.

551670552068 is a deficient number, since it is larger than the sum of its proper divisors (414566253004).

551670552068 is a wasteful number, since it uses less digits than its factorization.

551670552068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116191282 (or 116191280 counting only the distinct ones).

The product of its (nonzero) digits is 2520000, while the sum is 50.

The spelling of 551670552068 in words is "five hundred fifty-one billion, six hundred seventy million, five hundred fifty-two thousand, sixty-eight".