2022320112321 has 8 divisors (see below), whose sum is σ = 2769303217024. Its totient is φ = 1311775207920.

The previous prime is 2022320112317. The next prime is 2022320112383. The reversal of 2022320112321 is 1232110232202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2022320112321 - 2² = 2022320112317 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2022320111321) 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, 9109549945 + ... + 9109550166.

It is an arithmetic number, because the mean of its divisors is an integer number (346162902128).

Almost surely, 2^{2022320112321} is an apocalyptic number.

It is an amenable number.

2022320112321 is a deficient number, since it is larger than the sum of its proper divisors (746983104703).

2022320112321 is a wasteful number, since it uses less digits than its factorization.

2022320112321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18219100151.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2022320112321 its reverse (1232110232202), we get a palindrome (3254430344523).

The spelling of 2022320112321 in words is "two trillion, twenty-two billion, three hundred twenty million, one hundred twelve thousand, three hundred twenty-one".