323212223233279 has 2 divisors, whose sum is σ = 323212223233280. Its totient is φ = 323212223233278.

The previous prime is 323212223233253. The next prime is 323212223233327. The reversal of 323212223233279 is 972332322212323.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 323212223233279 - 2⁵ = 323212223233247 is a prime.

It is a super-2 number, since 2×323212223233279² (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 (323212223233219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161606111616639 + 161606111616640.

It is an arithmetic number, because the mean of its divisors is an integer number (161606111616640).

Almost surely, 2^{323212223233279} is an apocalyptic number.

323212223233279 is a deficient number, since it is larger than the sum of its proper divisors (1).

323212223233279 is an equidigital number, since it uses as much as digits as its factorization.

323212223233279 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1959552, while the sum is 46.

The spelling of 323212223233279 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred twenty-three million, two hundred thirty-three thousand, two hundred seventy-nine".