9933312032 has 48 divisors (see below), whose sum is σ = 22375708992. Its totient is φ = 4252227840.

The previous prime is 9933312031. The next prime is 9933312071. The reversal of 9933312032 is 2302133399.

It is a junction number, because it is equal to n+sod(n) for n = 9933311983 and 9933312001.

It is not an unprimeable number, because it can be changed into a prime (9933312031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172682 + ... + 222902.

It is an arithmetic number, because the mean of its divisors is an integer number (466160604).

Almost surely, 2^9933312032 is an apocalyptic number.

It is an amenable number.

9933312032 is an abundant number, since it is smaller than the sum of its proper divisors (12442396960).

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

9933312032 is a wasteful number, since it uses less digits than its factorization.

9933312032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51121 (or 51113 counting only the distinct ones).

The product of its (nonzero) digits is 26244, while the sum is 35.

The square root of 9933312032 is about 99666.0023879758. The cubic root of 9933312032 is about 2149.6348420410.

The spelling of 9933312032 in words is "nine billion, nine hundred thirty-three million, three hundred twelve thousand, thirty-two".