32204332212 has 24 divisors (see below), whose sum is σ = 80923706976. Its totient is φ = 9909025248.

The previous prime is 32204332189. The next prime is 32204332217. The reversal of 32204332212 is 21223340223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32204332217) 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, 103218858 + ... + 103219169.

It is an arithmetic number, because the mean of its divisors is an integer number (3371821124).

Almost surely, 2^32204332212 is an apocalyptic number.

It is an amenable number.

32204332212 is an abundant number, since it is smaller than the sum of its proper divisors (48719374764).

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

32204332212 is a wasteful number, since it uses less digits than its factorization.

32204332212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206438047 (or 206438045 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 32204332212 its reverse (21223340223), we get a palindrome (53427672435).

The spelling of 32204332212 in words is "thirty-two billion, two hundred four million, three hundred thirty-two thousand, two hundred twelve".