530166464656 has 10 divisors (see below), whose sum is σ = 1027197525302. Its totient is φ = 265083232320.

The previous prime is 530166464593. The next prime is 530166464669. The reversal of 530166464656 is 656464661035.

It can be written as a sum of positive squares in only one way, i.e., 487226336256 + 42940128400 = 698016^2 + 207220^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16567702005 + ... + 16567702036.

Almost surely, 2^530166464656 is an apocalyptic number.

It is an amenable number.

530166464656 is a deficient number, since it is larger than the sum of its proper divisors (497031060646).

530166464656 is a wasteful number, since it uses less digits than its factorization.

530166464656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33135404049 (or 33135404043 counting only the distinct ones).

The product of its (nonzero) digits is 9331200, while the sum is 52.

The spelling of 530166464656 in words is "five hundred thirty billion, one hundred sixty-six million, four hundred sixty-four thousand, six hundred fifty-six".