232221122322323 has 2 divisors, whose sum is σ = 232221122322324. Its totient is φ = 232221122322322.

The previous prime is 232221122322313. The next prime is 232221122322341. The reversal of 232221122322323 is 323223221122232.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232221122322323 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 232221122322323.

It is not a weakly prime, because it can be changed into another prime (232221122322313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116110561161161 + 116110561161162.

It is an arithmetic number, because the mean of its divisors is an integer number (116110561161162).

Almost surely, 2^{232221122322323} is an apocalyptic number.

232221122322323 is a deficient number, since it is larger than the sum of its proper divisors (1).

232221122322323 is an equidigital number, since it uses as much as digits as its factorization.

232221122322323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41472, while the sum is 32.

Adding to 232221122322323 its reverse (323223221122232), we get a palindrome (555444343444555).

The spelling of 232221122322323 in words is "two hundred thirty-two trillion, two hundred twenty-one billion, one hundred twenty-two million, three hundred twenty-two thousand, three hundred twenty-three".