323212112301313 has 2 divisors, whose sum is σ = 323212112301314. Its totient is φ = 323212112301312.

The previous prime is 323212112301263. The next prime is 323212112301361. The reversal of 323212112301313 is 313103211212323.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 282387590489664 + 40824521811649 = 16804392^2 + 6389407^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-323212112301313 is a prime.

It is not a weakly prime, because it can be changed into another prime (353212112301313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161606056150656 + 161606056150657.

It is an arithmetic number, because the mean of its divisors is an integer number (161606056150657).

Almost surely, 2^{323212112301313} is an apocalyptic number.

It is an amenable number.

323212112301313 is a deficient number, since it is larger than the sum of its proper divisors (1).

323212112301313 is an equidigital number, since it uses as much as digits as its factorization.

323212112301313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 323212112301313 its reverse (313103211212323), we get a palindrome (636315323513636).

The spelling of 323212112301313 in words is "three hundred twenty-three trillion, two hundred twelve billion, one hundred twelve million, three hundred one thousand, three hundred thirteen".