2022204003321 has 16 divisors (see below), whose sum is σ = 2705324900544. Its totient is φ = 1343613241344.

The previous prime is 2022204003299. The next prime is 2022204003349. The reversal of 2022204003321 is 1233004022202.

It is not a de Polignac number, because 2022204003321 - 2¹³ = 2022203995129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2022204003121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1739965 + ... + 2659301.

It is an arithmetic number, because the mean of its divisors is an integer number (169082806284).

Almost surely, 2^{2022204003321} is an apocalyptic number.

It is an amenable number.

2022204003321 is a deficient number, since it is larger than the sum of its proper divisors (683120897223).

2022204003321 is a wasteful number, since it uses less digits than its factorization.

2022204003321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 921800.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 2022204003321 its reverse (1233004022202), we get a palindrome (3255208025523).

The spelling of 2022204003321 in words is "two trillion, twenty-two billion, two hundred four million, three thousand, three hundred twenty-one".