323211332033123 has 2 divisors, whose sum is σ = 323211332033124. Its totient is φ = 323211332033122.

The previous prime is 323211332033119. The next prime is 323211332033167. The reversal of 323211332033123 is 321330233112323.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 323211332033123 - 2² = 323211332033119 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 323211332033123.

It is not a weakly prime, because it can be changed into another prime (323211332033113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161605666016561 + 161605666016562.

It is an arithmetic number, because the mean of its divisors is an integer number (161605666016562).

Almost surely, 2^{323211332033123} is an apocalyptic number.

323211332033123 is a deficient number, since it is larger than the sum of its proper divisors (1).

323211332033123 is an equidigital number, since it uses as much as digits as its factorization.

323211332033123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34992, while the sum is 32.

Adding to 323211332033123 its reverse (321330233112323), we get a palindrome (644541565145446).

The spelling of 323211332033123 in words is "three hundred twenty-three trillion, two hundred eleven billion, three hundred thirty-two million, thirty-three thousand, one hundred twenty-three".