30660600612 has 24 divisors (see below), whose sum is σ = 71665406176. Its totient is φ = 10202485248.

The previous prime is 30660600601. The next prime is 30660600643. The reversal of 30660600612 is 21600606603.

It is a self number, because there is not a number n which added to its sum of digits gives 30660600612.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2207158 + ... + 2221005.

Almost surely, 2^30660600612 is an apocalyptic number.

It is an amenable number.

30660600612 is an abundant number, since it is smaller than the sum of its proper divisors (41004805564).

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

30660600612 is a wasteful number, since it uses less digits than its factorization.

30660600612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4428747 (or 4428745 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The spelling of 30660600612 in words is "thirty billion, six hundred sixty million, six hundred thousand, six hundred twelve".