12322133113 has 4 divisors (see below), whose sum is σ = 12323470068. Its totient is φ = 12320796160.

The previous prime is 12322133107. The next prime is 12322133123. The reversal of 12322133113 is 31133122321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31133122321 = 7 ⋅4447588903.

It can be written as a sum of positive squares in 2 ways, for example, as 5964781824 + 6357351289 = 77232^2 + 79733^2 .

It is a cyclic number.

It is not a de Polignac number, because 12322133113 - 2³³ = 3732198521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12322133123) 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, 654556 + ... + 673117.

It is an arithmetic number, because the mean of its divisors is an integer number (3080867517).

Almost surely, 2^12322133113 is an apocalyptic number.

It is an amenable number.

12322133113 is a deficient number, since it is larger than the sum of its proper divisors (1336955).

12322133113 is an equidigital number, since it uses as much as digits as its factorization.

12322133113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1336954.

The product of its digits is 648, while the sum is 22.

Adding to 12322133113 its reverse (31133122321), we get a palindrome (43455255434).

The spelling of 12322133113 in words is "twelve billion, three hundred twenty-two million, one hundred thirty-three thousand, one hundred thirteen".