11323323133279 has 2 divisors, whose sum is σ = 11323323133280. Its totient is φ = 11323323133278.

The previous prime is 11323323133267. The next prime is 11323323133321. The reversal of 11323323133279 is 97233132332311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11323323133279 - 2⁵ = 11323323133247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11323323133259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5661661566639 + 5661661566640.

It is an arithmetic number, because the mean of its divisors is an integer number (5661661566640).

Almost surely, 2^{11323323133279} is an apocalyptic number.

11323323133279 is a deficient number, since it is larger than the sum of its proper divisors (1).

11323323133279 is an equidigital number, since it uses as much as digits as its factorization.

11323323133279 is an evil number, because the sum of its binary digits is even.

The product of its digits is 367416, while the sum is 43.

The spelling of 11323323133279 in words is "eleven trillion, three hundred twenty-three billion, three hundred twenty-three million, one hundred thirty-three thousand, two hundred seventy-nine".