323211203002013 has 2 divisors, whose sum is σ = 323211203002014. Its totient is φ = 323211203002012.

The previous prime is 323211203001997. The next prime is 323211203002033. The reversal of 323211203002013 is 310200302112323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 307894296204889 + 15316906797124 = 17546917^2 + 3913682^2 .

It is a cyclic number.

It is not a de Polignac number, because 323211203002013 - 2⁴ = 323211203001997 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 323211203002013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323211203002033) 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, 161605601501006 + 161605601501007.

It is an arithmetic number, because the mean of its divisors is an integer number (161605601501007).

Almost surely, 2^{323211203002013} is an apocalyptic number.

It is an amenable number.

323211203002013 is a deficient number, since it is larger than the sum of its proper divisors (1).

323211203002013 is an equidigital number, since it uses as much as digits as its factorization.

323211203002013 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 323211203002013 its reverse (310200302112323), we get a palindrome (633411505114336).

The spelling of 323211203002013 in words is "three hundred twenty-three trillion, two hundred eleven billion, two hundred three million, two thousand, thirteen".