2322131302321 has 16 divisors (see below), whose sum is σ = 2370147485184. Its totient is φ = 2274273578304.

The previous prime is 2322131302237. The next prime is 2322131302331. The reversal of 2322131302321 is 1232031312232.

It is a cyclic number.

It is not a de Polignac number, because 2322131302321 - 2¹¹ = 2322131300273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2322131302331) 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, 97201240 + ... + 97225126.

It is an arithmetic number, because the mean of its divisors is an integer number (148134217824).

Almost surely, 2^{2322131302321} is an apocalyptic number.

It is an amenable number.

2322131302321 is a deficient number, since it is larger than the sum of its proper divisors (48016182863).

2322131302321 is a wasteful number, since it uses less digits than its factorization.

2322131302321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27120.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 2322131302321 its reverse (1232031312232), we get a palindrome (3554162614553).

The spelling of 2322131302321 in words is "two trillion, three hundred twenty-two billion, one hundred thirty-one million, three hundred two thousand, three hundred twenty-one".