14342342117 has 2 divisors, whose sum is σ = 14342342118. Its totient is φ = 14342342116.

The previous prime is 14342342083. The next prime is 14342342171. The reversal of 14342342117 is 71124324341.

Together with next prime (14342342171) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13848347041 + 493995076 = 117679^2 + 22226^2 .

It is a cyclic number.

It is not a de Polignac number, because 14342342117 - 2⁸ = 14342341861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14342342177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7171171058 + 7171171059.

It is an arithmetic number, because the mean of its divisors is an integer number (7171171059).

Almost surely, 2^14342342117 is an apocalyptic number.

It is an amenable number.

14342342117 is a deficient number, since it is larger than the sum of its proper divisors (1).

14342342117 is an equidigital number, since it uses as much as digits as its factorization.

14342342117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16128, while the sum is 32.

Adding to 14342342117 its reverse (71124324341), we get a palindrome (85466666458).

The spelling of 14342342117 in words is "fourteen billion, three hundred forty-two million, three hundred forty-two thousand, one hundred seventeen".