14135711 has 2 divisors, whose sum is σ = 14135712. Its totient is φ = 14135710.

The previous prime is 14135701. The next prime is 14135729. The reversal of 14135711 is 11753141.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14135711 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14135701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7067855 + 7067856.

It is an arithmetic number, because the mean of its divisors is an integer number (7067856).

Almost surely, 2^14135711 is an apocalyptic number.

14135711 is a deficient number, since it is larger than the sum of its proper divisors (1).

14135711 is an equidigital number, since it uses as much as digits as its factorization.

14135711 is an evil number, because the sum of its binary digits is even.

The product of its digits is 420, while the sum is 23.

The square root of 14135711 is about 3759.7487948000. The cubic root of 14135711 is about 241.7904921253.

Adding to 14135711 its reverse (11753141), we get a palindrome (25888852).

The spelling of 14135711 in words is "fourteen million, one hundred thirty-five thousand, seven hundred eleven".