2232324232321 has 2 divisors, whose sum is σ = 2232324232322. Its totient is φ = 2232324232320.

The previous prime is 2232324232319. The next prime is 2232324232331. The reversal of 2232324232321 is 1232324232322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1709543175025 + 522781057296 = 1307495^2 + 723036^2 .

It is a cyclic number.

It is not a de Polignac number, because 2232324232321 - 2¹ = 2232324232319 is a prime.

It is a super-3 number, since 3×2232324232321³ (a number of 38 digits) contains 333 as substring.

Together with 2232324232319, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2232324232331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116162116160 + 1116162116161.

It is an arithmetic number, because the mean of its divisors is an integer number (1116162116161).

Almost surely, 2^{2232324232321} is an apocalyptic number.

It is an amenable number.

2232324232321 is a deficient number, since it is larger than the sum of its proper divisors (1).

2232324232321 is an equidigital number, since it uses as much as digits as its factorization.

2232324232321 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41472, while the sum is 31.

Adding to 2232324232321 its reverse (1232324232322), we get a palindrome (3464648464643).

Subtracting from 2232324232321 its reverse (1232324232322), we obtain a palindrome (999999999999).

The spelling of 2232324232321 in words is "two trillion, two hundred thirty-two billion, three hundred twenty-four million, two hundred thirty-two thousand, three hundred twenty-one".