30933132564 has 24 divisors (see below), whose sum is σ = 72519387808. Its totient is φ = 10262175840.

The previous prime is 30933132557. The next prime is 30933132599. The reversal of 30933132564 is 46523133903.

It is a congruent number.

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, 6105907 + ... + 6110970.

Almost surely, 2^30933132564 is an apocalyptic number.

It is an amenable number.

30933132564 is an abundant number, since it is smaller than the sum of its proper divisors (41586255244).

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

30933132564 is a wasteful number, since it uses less digits than its factorization.

30933132564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12217095 (or 12217093 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 39.

The spelling of 30933132564 in words is "thirty billion, nine hundred thirty-three million, one hundred thirty-two thousand, five hundred sixty-four".