12232323313 has 16 divisors (see below), whose sum is σ = 14044240000. Its totient is φ = 10436625792.

The previous prime is 12232323281. The next prime is 12232323317. The reversal of 12232323313 is 31332323221.

12232323313 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 not a de Polignac number, because 12232323313 - 2⁵ = 12232323281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12232323317) 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, 1508173 + ... + 1516261.

It is an arithmetic number, because the mean of its divisors is an integer number (877765000).

Almost surely, 2^12232323313 is an apocalyptic number.

It is an amenable number.

12232323313 is a deficient number, since it is larger than the sum of its proper divisors (1811916687).

12232323313 is an equidigital number, since it uses as much as digits as its factorization.

12232323313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9064.

The product of its digits is 3888, while the sum is 25.

Adding to 12232323313 its reverse (31332323221), we get a palindrome (43564646534).

The spelling of 12232323313 in words is "twelve billion, two hundred thirty-two million, three hundred twenty-three thousand, three hundred thirteen".