12343242323 has 8 divisors (see below), whose sum is σ = 12554727360. Its totient is φ = 12131833320.

The previous prime is 12343242313. The next prime is 12343242361. The reversal of 12343242323 is 32324234321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12343242323 - 2¹² = 12343238227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12343242313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 379136 + ... + 410402.

It is an arithmetic number, because the mean of its divisors is an integer number (1569340920).

Almost surely, 2^12343242323 is an apocalyptic number.

12343242323 is a deficient number, since it is larger than the sum of its proper divisors (211485037).

12343242323 is an equidigital number, since it uses as much as digits as its factorization.

12343242323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38017.

The product of its digits is 20736, while the sum is 29.

Adding to 12343242323 its reverse (32324234321), we get a palindrome (44667476644).

The spelling of 12343242323 in words is "twelve billion, three hundred forty-three million, two hundred forty-two thousand, three hundred twenty-three".