12342130303 has 4 divisors (see below), whose sum is σ = 12878744688. Its totient is φ = 11805515920.

The previous prime is 12342130259. The next prime is 12342130309. The reversal of 12342130303 is 30303124321.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12342130303 - 2¹⁷ = 12341999231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12342130309) 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, 268307158 + ... + 268307203.

It is an arithmetic number, because the mean of its divisors is an integer number (3219686172).

Almost surely, 2^12342130303 is an apocalyptic number.

12342130303 is a deficient number, since it is larger than the sum of its proper divisors (536614385).

12342130303 is an equidigital number, since it uses as much as digits as its factorization.

12342130303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536614384.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 12342130303 its reverse (30303124321), we get a palindrome (42645254624).

The spelling of 12342130303 in words is "twelve billion, three hundred forty-two million, one hundred thirty thousand, three hundred three".