12302001313 has 4 divisors (see below), whose sum is σ = 14059430080. Its totient is φ = 10544572548.

The previous prime is 12302001311. The next prime is 12302001319. The reversal of 12302001313 is 31310020321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31310020321 = 9587 ⋅3265883.

It is a cyclic number.

It is not a de Polignac number, because 12302001313 - 2¹ = 12302001311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12302001311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 878714373 + ... + 878714386.

It is an arithmetic number, because the mean of its divisors is an integer number (3514857520).

Almost surely, 2^12302001313 is an apocalyptic number.

It is an amenable number.

12302001313 is a deficient number, since it is larger than the sum of its proper divisors (1757428767).

12302001313 is an equidigital number, since it uses as much as digits as its factorization.

12302001313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1757428766.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 12302001313 its reverse (31310020321), we get a palindrome (43612021634).

The spelling of 12302001313 in words is "twelve billion, three hundred two million, one thousand, three hundred thirteen".