566670404002 has 8 divisors (see below), whose sum is σ = 861649518636. Its totient is φ = 279453897792.

The previous prime is 566670403991. The next prime is 566670404023. The reversal of 566670404002 is 200404076665.

It can be written as a sum of positive squares in 2 ways, for example, as 519940502761 + 46729901241 = 721069^2 + 216171^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×566670404002³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1940651923 + ... + 1940652214.

Almost surely, 2^566670404002 is an apocalyptic number.

566670404002 is a deficient number, since it is larger than the sum of its proper divisors (294979114634).

566670404002 is a wasteful number, since it uses less digits than its factorization.

566670404002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3881304212.

The product of its (nonzero) digits is 241920, while the sum is 40.

The spelling of 566670404002 in words is "five hundred sixty-six billion, six hundred seventy million, four hundred four thousand, two".