9933329912 has 32 divisors (see below), whose sum is σ = 20867321520. Its totient is φ = 4393117440.

The previous prime is 9933329909. The next prime is 9933329977. The reversal of 9933329912 is 2199233399.

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, 1522133 + ... + 1528644.

Almost surely, 2^9933329912 is an apocalyptic number.

It is an amenable number.

9933329912 is an abundant number, since it is smaller than the sum of its proper divisors (10933991608).

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

9933329912 is a wasteful number, since it uses less digits than its factorization.

9933329912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3050831 (or 3050827 counting only the distinct ones).

The product of its digits is 708588, while the sum is 50.

The square root of 9933329912 is about 99666.0920875299. The cubic root of 9933329912 is about 2149.6361318239.

The spelling of 9933329912 in words is "nine billion, nine hundred thirty-three million, three hundred twenty-nine thousand, nine hundred twelve".