12342265307 has 2 divisors, whose sum is σ = 12342265308. Its totient is φ = 12342265306.

The previous prime is 12342265303. The next prime is 12342265339. The reversal of 12342265307 is 70356224321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12342265307 - 2² = 12342265303 is a prime.

It is not a weakly prime, because it can be changed into another prime (12342265303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6171132653 + 6171132654.

It is an arithmetic number, because the mean of its divisors is an integer number (6171132654).

Almost surely, 2^12342265307 is an apocalyptic number.

12342265307 is a deficient number, since it is larger than the sum of its proper divisors (1).

12342265307 is an equidigital number, since it uses as much as digits as its factorization.

12342265307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60480, while the sum is 35.

Adding to 12342265307 its reverse (70356224321), we get a palindrome (82698489628).

The spelling of 12342265307 in words is "twelve billion, three hundred forty-two million, two hundred sixty-five thousand, three hundred seven".