12343303032313 has 32 divisors (see below), whose sum is σ = 14390617697280. Its totient is φ = 10474231669440.

The previous prime is 12343303032301. The next prime is 12343303032317. The reversal of 12343303032313 is 31323030334321.

It is a de Polignac number, because none of the positive numbers 2^k-12343303032313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12343303032317) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11553270 + ... + 12576352.

It is an arithmetic number, because the mean of its divisors is an integer number (449706803040).

Almost surely, 2^{12343303032313} is an apocalyptic number.

It is an amenable number.

12343303032313 is a deficient number, since it is larger than the sum of its proper divisors (2047314664967).

12343303032313 is a wasteful number, since it uses less digits than its factorization.

12343303032313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024269.

The product of its (nonzero) digits is 34992, while the sum is 31.

Adding to 12343303032313 its reverse (31323030334321), we get a palindrome (43666333366634).

The spelling of 12343303032313 in words is "twelve trillion, three hundred forty-three billion, three hundred three million, thirty-two thousand, three hundred thirteen".