323212230201239 has 2 divisors, whose sum is σ = 323212230201240. Its totient is φ = 323212230201238.

The previous prime is 323212230201209. The next prime is 323212230201241. The reversal of 323212230201239 is 932102032212323.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 323212230201239 - 2¹⁶ = 323212230135703 is a prime.

It is a super-2 number, since 2×323212230201239² (a number of 30 digits) contains 22 as substring.

Together with 323212230201241, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 323212230201199 and 323212230201208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323212230201209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161606115100619 + 161606115100620.

It is an arithmetic number, because the mean of its divisors is an integer number (161606115100620).

Almost surely, 2^{323212230201239} is an apocalyptic number.

323212230201239 is a deficient number, since it is larger than the sum of its proper divisors (1).

323212230201239 is an equidigital number, since it uses as much as digits as its factorization.

323212230201239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 35.

The spelling of 323212230201239 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred thirty million, two hundred one thousand, two hundred thirty-nine".