32321133212 has 12 divisors (see below), whose sum is σ = 56606215680. Its totient is φ = 16147928736.

The previous prime is 32321133209. The next prime is 32321133241. The reversal of 32321133212 is 21233112323.

It is a congruent number.

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, 3153713 + ... + 3163944.

It is an arithmetic number, because the mean of its divisors is an integer number (4717184640).

Almost surely, 2^32321133212 is an apocalyptic number.

It is an amenable number.

32321133212 is a deficient number, since it is larger than the sum of its proper divisors (24285082468).

32321133212 is a wasteful number, since it uses less digits than its factorization.

32321133212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6318940 (or 6318938 counting only the distinct ones).

The product of its digits is 1296, while the sum is 23.

Adding to 32321133212 its reverse (21233112323), we get a palindrome (53554245535).

The spelling of 32321133212 in words is "thirty-two billion, three hundred twenty-one million, one hundred thirty-three thousand, two hundred twelve".