32322220033312 has 24 divisors (see below), whose sum is σ = 69419313481392. Its totient is φ = 14691918196800.

The previous prime is 32322220033249. The next prime is 32322220033319. The reversal of 32322220033312 is 21333002222323.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (32322220033319) 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, 45912244014 + ... + 45912244717.

It is an arithmetic number, because the mean of its divisors is an integer number (2892471395058).

Almost surely, 2^{32322220033312} is an apocalyptic number.

32322220033312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

32322220033312 is an abundant number, since it is smaller than the sum of its proper divisors (37097093448080).

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

32322220033312 is a wasteful number, since it uses less digits than its factorization.

32322220033312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91824488752 (or 91824488744 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 32322220033312 its reverse (21333002222323), we get a palindrome (53655222255635).

The spelling of 32322220033312 in words is "thirty-two trillion, three hundred twenty-two billion, two hundred twenty million, thirty-three thousand, three hundred twelve".