530663667722672 has 40 divisors (see below), whose sum is σ = 1122850514991360. Its totient is φ = 240948287081280.

The previous prime is 530663667722557. The next prime is 530663667722689. The reversal of 530663667722672 is 276227766366035.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1640281388 + ... + 1640604875.

It is an arithmetic number, because the mean of its divisors is an integer number (28071262874784).

Almost surely, 2^{530663667722672} is an apocalyptic number.

It is an amenable number.

530663667722672 is an abundant number, since it is smaller than the sum of its proper divisors (592186847268688).

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

530663667722672 is a wasteful number, since it uses less digits than its factorization.

530663667722672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3280887201 (or 3280887195 counting only the distinct ones).

The product of its (nonzero) digits is 960180480, while the sum is 68.

The spelling of 530663667722672 in words is "five hundred thirty trillion, six hundred sixty-three billion, six hundred sixty-seven million, seven hundred twenty-two thousand, six hundred seventy-two".