12233321431322 has 4 divisors (see below), whose sum is σ = 18349982146986. Its totient is φ = 6116660715660.

The previous prime is 12233321431313. The next prime is 12233321431337. The reversal of 12233321431322 is 22313412333221.

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

It can be written as a sum of positive squares in only one way, i.e., 10540145340481 + 1693176090841 = 3246559^2 + 1301221^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3058330357829 + ... + 3058330357832.

Almost surely, 2^{12233321431322} is an apocalyptic number.

12233321431322 is a deficient number, since it is larger than the sum of its proper divisors (6116660715664).

12233321431322 is an equidigital number, since it uses as much as digits as its factorization.

12233321431322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6116660715663.

The product of its digits is 31104, while the sum is 32.

Adding to 12233321431322 its reverse (22313412333221), we get a palindrome (34546733764543).

The spelling of 12233321431322 in words is "twelve trillion, two hundred thirty-three billion, three hundred twenty-one million, four hundred thirty-one thousand, three hundred twenty-two".