232322120321 has 2 divisors, whose sum is σ = 232322120322. Its totient is φ = 232322120320.

The previous prime is 232322120287. The next prime is 232322120341. The reversal of 232322120321 is 123021223232.

232322120321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 218309479696 + 14012640625 = 467236^2 + 118375^2 .

It is a cyclic number.

It is not a de Polignac number, because 232322120321 - 2¹⁸ = 232321858177 is a prime.

It is a super-2 number, since 2×232322120321² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (232322120341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116161060160 + 116161060161.

It is an arithmetic number, because the mean of its divisors is an integer number (116161060161).

Almost surely, 2^232322120321 is an apocalyptic number.

It is an amenable number.

232322120321 is a deficient number, since it is larger than the sum of its proper divisors (1).

232322120321 is an equidigital number, since it uses as much as digits as its factorization.

232322120321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 232322120321 its reverse (123021223232), we get a palindrome (355343343553).

The spelling of 232322120321 in words is "two hundred thirty-two billion, three hundred twenty-two million, one hundred twenty thousand, three hundred twenty-one".