323213013230113 has 2 divisors, whose sum is σ = 323213013230114. Its totient is φ = 323213013230112.

The previous prime is 323213013230089. The next prime is 323213013230171. The reversal of 323213013230113 is 311032310312323.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 270330912878049 + 52882100352064 = 16441743^2 + 7272008^2 .

It is a cyclic number.

It is not a de Polignac number, because 323213013230113 - 2³³ = 323204423295521 is a prime.

It is not a weakly prime, because it can be changed into another prime (323213013230213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161606506615056 + 161606506615057.

It is an arithmetic number, because the mean of its divisors is an integer number (161606506615057).

Almost surely, 2^{323213013230113} is an apocalyptic number.

It is an amenable number.

323213013230113 is a deficient number, since it is larger than the sum of its proper divisors (1).

323213013230113 is an equidigital number, since it uses as much as digits as its factorization.

323213013230113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 323213013230113 its reverse (311032310312323), we get a palindrome (634245323542436).

The spelling of 323213013230113 in words is "three hundred twenty-three trillion, two hundred thirteen billion, thirteen million, two hundred thirty thousand, one hundred thirteen".