12330002313 has 6 divisors (see below), whose sum is σ = 17810003354. Its totient is φ = 8220001536.

The previous prime is 12330002303. The next prime is 12330002317. The reversal of 12330002313 is 31320003321.

It can be written as a sum of positive squares in only one way, i.e., 11825910009 + 504092304 = 108747^2 + 22452^2 .

It is not a de Polignac number, because 12330002313 - 2¹⁰ = 12330001289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12330002317) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 685000120 + ... + 685000137.

Almost surely, 2^12330002313 is an apocalyptic number.

It is an amenable number.

12330002313 is a deficient number, since it is larger than the sum of its proper divisors (5480001041).

12330002313 is a wasteful number, since it uses less digits than its factorization.

12330002313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1370000263 (or 1370000260 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 12330002313 its reverse (31320003321), we get a palindrome (43650005634).

The spelling of 12330002313 in words is "twelve billion, three hundred thirty million, two thousand, three hundred thirteen".