323213011103239 has 2 divisors, whose sum is σ = 323213011103240. Its totient is φ = 323213011103238.

The previous prime is 323213011103221. The next prime is 323213011103261. The reversal of 323213011103239 is 932301110312323.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 323213011103239 - 2¹³ = 323213011095047 is a prime.

It is a super-2 number, since 2×323213011103239² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323213011106239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161606505551619 + 161606505551620.

It is an arithmetic number, because the mean of its divisors is an integer number (161606505551620).

Almost surely, 2^{323213011103239} is an apocalyptic number.

323213011103239 is a deficient number, since it is larger than the sum of its proper divisors (1).

323213011103239 is an equidigital number, since it uses as much as digits as its factorization.

323213011103239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17496, while the sum is 34.

The spelling of 323213011103239 in words is "three hundred twenty-three trillion, two hundred thirteen billion, eleven million, one hundred three thousand, two hundred thirty-nine".