30133700712 has 96 divisors (see below), whose sum is σ = 88869924000. Its totient is φ = 9187758720.

The previous prime is 30133700711. The next prime is 30133700717. The reversal of 30133700712 is 21700733103.

It is not an unprimeable number, because it can be changed into a prime (30133700711) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 340114 + ... + 419457.

It is an arithmetic number, because the mean of its divisors is an integer number (925728375).

Almost surely, 2^30133700712 is an apocalyptic number.

It is an amenable number.

30133700712 is an abundant number, since it is smaller than the sum of its proper divisors (58736223288).

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

30133700712 is a wasteful number, since it uses less digits than its factorization.

30133700712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 759631 (or 759624 counting only the distinct ones).

The product of its (nonzero) digits is 2646, while the sum is 27.

The spelling of 30133700712 in words is "thirty billion, one hundred thirty-three million, seven hundred thousand, seven hundred twelve".