323212021131317 has 2 divisors, whose sum is σ = 323212021131318. Its totient is φ = 323212021131316.

The previous prime is 323212021131281. The next prime is 323212021131353. The reversal of 323212021131317 is 713131120212323.

It is a balanced prime because it is at equal distance from previous prime (323212021131281) and next prime (323212021131353).

It can be written as a sum of positive squares in only one way, i.e., 315584956913521 + 7627064217796 = 17764711^2 + 2761714^2 .

It is a cyclic number.

It is not a de Polignac number, because 323212021131317 - 2¹⁶ = 323212021065781 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323212021136317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161606010565658 + 161606010565659.

It is an arithmetic number, because the mean of its divisors is an integer number (161606010565659).

Almost surely, 2^{323212021131317} is an apocalyptic number.

It is an amenable number.

323212021131317 is a deficient number, since it is larger than the sum of its proper divisors (1).

323212021131317 is an equidigital number, since it uses as much as digits as its factorization.

323212021131317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 32.

The spelling of 323212021131317 in words is "three hundred twenty-three trillion, two hundred twelve billion, twenty-one million, one hundred thirty-one thousand, three hundred seventeen".