566666003364 has 48 divisors (see below), whose sum is σ = 1353126401088. Its totient is φ = 184474579968.

The previous prime is 566666003347. The next prime is 566666003413. The reversal of 566666003364 is 463300666665.

It is a super-2 number, since 2×566666003364² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4759084 + ... + 4876700.

It is an arithmetic number, because the mean of its divisors is an integer number (28190133356).

Almost surely, 2^566666003364 is an apocalyptic number.

It is an amenable number.

566666003364 is an abundant number, since it is smaller than the sum of its proper divisors (786460397724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

566666003364 is a wasteful number, since it uses less digits than its factorization.

566666003364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127004 (or 127002 counting only the distinct ones).

The product of its (nonzero) digits is 8398080, while the sum is 51.

The spelling of 566666003364 in words is "five hundred sixty-six billion, six hundred sixty-six million, three thousand, three hundred sixty-four".