32013303332 has 12 divisors (see below), whose sum is σ = 56026561500. Its totient is φ = 16005714336.

The previous prime is 32013303317. The next prime is 32013303337. The reversal of 32013303332 is 23330331023.

It can be written as a sum of positive squares in 2 ways, for example, as 18672129316 + 13341174016 = 136646^2 + 115504^2 .

It is a junction number, because it is equal to n+sod(n) for n = 32013303298 and 32013303307.

It is not an unprimeable number, because it can be changed into a prime (32013303337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154463 + ... + 296454.

It is an arithmetic number, because the mean of its divisors is an integer number (4668880125).

Almost surely, 2^32013303332 is an apocalyptic number.

It is an amenable number.

32013303332 is a deficient number, since it is larger than the sum of its proper divisors (24013258168).

32013303332 is a wasteful number, since it uses less digits than its factorization.

32013303332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468670 (or 468668 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 23.

Adding to 32013303332 its reverse (23330331023), we get a palindrome (55343634355).

The spelling of 32013303332 in words is "thirty-two billion, thirteen million, three hundred three thousand, three hundred thirty-two".