33213032332 has 12 divisors (see below), whose sum is σ = 60649885296. Its totient is φ = 15884493680.

The previous prime is 33213032291. The next prime is 33213032357. The reversal of 33213032332 is 23323031233.

It is a super-2 number, since 2×33213032332² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33213032297 and 33213032306.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180505519 + ... + 180505702.

It is an arithmetic number, because the mean of its divisors is an integer number (5054157108).

Almost surely, 2^33213032332 is an apocalyptic number.

It is an amenable number.

33213032332 is a deficient number, since it is larger than the sum of its proper divisors (27436852964).

33213032332 is a wasteful number, since it uses less digits than its factorization.

33213032332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361011248 (or 361011246 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 33213032332 its reverse (23323031233), we get a palindrome (56536063565).

The spelling of 33213032332 in words is "thirty-three billion, two hundred thirteen million, thirty-two thousand, three hundred thirty-two".