12321303333 has 16 divisors (see below), whose sum is σ = 17397296640. Its totient is φ = 7729895936.

The previous prime is 12321303311. The next prime is 12321303383. The reversal of 12321303333 is 33330312321.

12321303333 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12321303333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12321303383) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 471628 + ... + 497066.

It is an arithmetic number, because the mean of its divisors is an integer number (1087331040).

Almost surely, 2^12321303333 is an apocalyptic number.

It is an amenable number.

12321303333 is a deficient number, since it is larger than the sum of its proper divisors (5075993307).

12321303333 is a wasteful number, since it uses less digits than its factorization.

12321303333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34956.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 12321303333 its reverse (33330312321), we get a palindrome (45651615654).

The spelling of 12321303333 in words is "twelve billion, three hundred twenty-one million, three hundred three thousand, three hundred thirty-three".