12322322322321 has 32 divisors (see below), whose sum is σ = 17957564951040. Its totient is φ = 7453833638400.

The previous prime is 12322322322263. The next prime is 12322322322371.

It is a happy number.

12322322322321 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 12322322322321 - 2³³ = 12313732387729 is a prime.

It is a super-2 number, since 2×12322322322321² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12322322322371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 129648865 + ... + 129743873.

It is an arithmetic number, because the mean of its divisors is an integer number (561173904720).

Almost surely, 2^{12322322322321} is an apocalyptic number.

12322322322321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12322322322321 is a deficient number, since it is larger than the sum of its proper divisors (5635242628719).

12322322322321 is a wasteful number, since it uses less digits than its factorization.

12322322322321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102477.

The product of its digits is 20736, while the sum is 30.

It can be divided in two parts, 1232232 and 2322321, that added together give a palindrome (3554553).

The spelling of 12322322322321 in words is "twelve trillion, three hundred twenty-two billion, three hundred twenty-two million, three hundred twenty-two thousand, three hundred twenty-one".