12332321131331 has 4 divisors (see below), whose sum is σ = 12353994807000. Its totient is φ = 12310647455664.

The previous prime is 12332321131327. The next prime is 12332321131337. The reversal of 12332321131331 is 13313112323321.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12332321131331 - 2² = 12332321131327 is a prime.

It is a super-2 number, since 2×12332321131331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12332321131294 and 12332321131303.

It is not an unprimeable number, because it can be changed into a prime (12332321131337) 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, 10836836981 + ... + 10836838118.

It is an arithmetic number, because the mean of its divisors is an integer number (3088498701750).

Almost surely, 2^{12332321131331} is an apocalyptic number.

12332321131331 is a deficient number, since it is larger than the sum of its proper divisors (21673675669).

12332321131331 is an equidigital number, since it uses as much as digits as its factorization.

12332321131331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21673675668.

The product of its digits is 5832, while the sum is 29.

Adding to 12332321131331 its reverse (13313112323321), we get a palindrome (25645433454652).

The spelling of 12332321131331 in words is "twelve trillion, three hundred thirty-two billion, three hundred twenty-one million, one hundred thirty-one thousand, three hundred thirty-one".