2322312303121 has 2 divisors, whose sum is σ = 2322312303122. Its totient is φ = 2322312303120.

The previous prime is 2322312303083. The next prime is 2322312303127. The reversal of 2322312303121 is 1213032132232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2149343652096 + 172968651025 = 1466064^2 + 415895^2 .

It is a cyclic number.

It is not a de Polignac number, because 2322312303121 - 2¹¹ = 2322312301073 is a prime.

It is not a weakly prime, because it can be changed into another prime (2322312303127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161156151560 + 1161156151561.

It is an arithmetic number, because the mean of its divisors is an integer number (1161156151561).

Almost surely, 2^{2322312303121} is an apocalyptic number.

It is an amenable number.

2322312303121 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322312303121 is an equidigital number, since it uses as much as digits as its factorization.

2322312303121 is an odious number, because the sum of its binary digits is odd.

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

Adding to 2322312303121 its reverse (1213032132232), we get a palindrome (3535344435353).

It can be divided in two parts, 232231 and 2303121, that added together give a palindrome (2535352).

The spelling of 2322312303121 in words is "two trillion, three hundred twenty-two billion, three hundred twelve million, three hundred three thousand, one hundred twenty-one".