322030130221 has 16 divisors (see below), whose sum is σ = 346260499200. Its totient is φ = 298877318208.

The previous prime is 322030130209. The next prime is 322030130249. The reversal of 322030130221 is 122031030223.

It is a cyclic number.

It is not a de Polignac number, because 322030130221 - 2⁵ = 322030130189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322030130281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1718901 + ... + 1897018.

It is an arithmetic number, because the mean of its divisors is an integer number (21641281200).

Almost surely, 2^322030130221 is an apocalyptic number.

It is an amenable number.

322030130221 is a deficient number, since it is larger than the sum of its proper divisors (24230368979).

322030130221 is a wasteful number, since it uses less digits than its factorization.

322030130221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3616068.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 322030130221 its reverse (122031030223), we get a palindrome (444061160444).

The spelling of 322030130221 in words is "three hundred twenty-two billion, thirty million, one hundred thirty thousand, two hundred twenty-one".