323211032100023 has 2 divisors, whose sum is σ = 323211032100024. Its totient is φ = 323211032100022.

The previous prime is 323211032099987. The next prime is 323211032100101. The reversal of 323211032100023 is 320001230112323.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 323211032100023 - 2²⁸ = 323210763664567 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323211032100623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161605516050011 + 161605516050012.

It is an arithmetic number, because the mean of its divisors is an integer number (161605516050012).

Almost surely, 2^{323211032100023} is an apocalyptic number.

323211032100023 is a deficient number, since it is larger than the sum of its proper divisors (1).

323211032100023 is an equidigital number, since it uses as much as digits as its factorization.

323211032100023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 323211032100023 its reverse (320001230112323), we get a palindrome (643212262212346).

The spelling of 323211032100023 in words is "three hundred twenty-three trillion, two hundred eleven billion, thirty-two million, one hundred thousand, twenty-three".