323322314013961 has 2 divisors, whose sum is σ = 323322314013962. Its totient is φ = 323322314013960.

The previous prime is 323322314013953. The next prime is 323322314014013. The reversal of 323322314013961 is 169310413223323.

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., 299485314254736 + 23836999759225 = 17305644^2 + 4882315^2 .

It is a cyclic number.

It is not a de Polignac number, because 323322314013961 - 2³ = 323322314013953 is a prime.

It is not a weakly prime, because it can be changed into another prime (323322314013761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161661157006980 + 161661157006981.

It is an arithmetic number, because the mean of its divisors is an integer number (161661157006981).

Almost surely, 2^{323322314013961} is an apocalyptic number.

It is an amenable number.

323322314013961 is a deficient number, since it is larger than the sum of its proper divisors (1).

323322314013961 is an equidigital number, since it uses as much as digits as its factorization.

323322314013961 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 419904, while the sum is 43.

The spelling of 323322314013961 in words is "three hundred twenty-three trillion, three hundred twenty-two billion, three hundred fourteen million, thirteen thousand, nine hundred sixty-one".