12322443133 has 48 divisors (see below), whose sum is σ = 16824734080. Its totient is φ = 8781125760.

The previous prime is 12322443121. The next prime is 12322443151. The reversal of 12322443133 is 33134422321.

It is a happy number.

It is not a de Polignac number, because 12322443133 - 2⁵ = 12322443101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12322443173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1195066 + ... + 1205332.

Almost surely, 2^12322443133 is an apocalyptic number.

12322443133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12322443133 is a deficient number, since it is larger than the sum of its proper divisors (4502290947).

12322443133 is a wasteful number, since it uses less digits than its factorization.

12322443133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10418 (or 10407 counting only the distinct ones).

The product of its digits is 10368, while the sum is 28.

Adding to 12322443133 its reverse (33134422321), we get a palindrome (45456865454).

The spelling of 12322443133 in words is "twelve billion, three hundred twenty-two million, four hundred forty-three thousand, one hundred thirty-three".