32220133003321 has 32 divisors (see below), whose sum is σ = 34516463385600. Its totient is φ = 29987215856640.

The previous prime is 32220133003271. The next prime is 32220133003363. The reversal of 32220133003321 is 12330033102223.

It is a cyclic number.

It is not a de Polignac number, because 32220133003321 - 2³³ = 32211543068729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32220133004321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2256146701 + ... + 2256160981.

It is an arithmetic number, because the mean of its divisors is an integer number (1078639480800).

Almost surely, 2^{32220133003321} is an apocalyptic number.

It is an amenable number.

32220133003321 is a deficient number, since it is larger than the sum of its proper divisors (2296330382279).

32220133003321 is a wasteful number, since it uses less digits than its factorization.

32220133003321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20689.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 32220133003321 its reverse (12330033102223), we get a palindrome (44550166105544).

The spelling of 32220133003321 in words is "thirty-two trillion, two hundred twenty billion, one hundred thirty-three million, three thousand, three hundred twenty-one".