12242431333 has 8 divisors (see below), whose sum is σ = 13364476416. Its totient is φ = 11121902400.

The previous prime is 12242431321. The next prime is 12242431339. The reversal of 12242431333 is 33313424221.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12242431333 - 2⁵ = 12242431301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12242431339) 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 7 ways as a sum of consecutive naturals, for example, 362116 + ... + 394477.

It is an arithmetic number, because the mean of its divisors is an integer number (1670559552).

Almost surely, 2^12242431333 is an apocalyptic number.

It is an amenable number.

12242431333 is a deficient number, since it is larger than the sum of its proper divisors (1122045083).

12242431333 is a wasteful number, since it uses less digits than its factorization.

12242431333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758075.

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

Adding to 12242431333 its reverse (33313424221), we get a palindrome (45555855554).

The spelling of 12242431333 in words is "twelve billion, two hundred forty-two million, four hundred thirty-one thousand, three hundred thirty-three".