323322132113 has 4 divisors (see below), whose sum is σ = 323371343088. Its totient is φ = 323272921140.

The previous prime is 323322132103. The next prime is 323322132127. The reversal of 323322132113 is 311231223323.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 323322132113 - 2²² = 323317937809 is a prime.

It is a super-2 number, since 2×323322132113² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323322132103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24595631 + ... + 24608772.

It is an arithmetic number, because the mean of its divisors is an integer number (80842835772).

Almost surely, 2^323322132113 is an apocalyptic number.

It is an amenable number.

323322132113 is a deficient number, since it is larger than the sum of its proper divisors (49210975).

323322132113 is an equidigital number, since it uses as much as digits as its factorization.

323322132113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49210974.

The product of its digits is 3888, while the sum is 26.

Adding to 323322132113 its reverse (311231223323), we get a palindrome (634553355436).

The spelling of 323322132113 in words is "three hundred twenty-three billion, three hundred twenty-two million, one hundred thirty-two thousand, one hundred thirteen".