13135711 has 2 divisors, whose sum is σ = 13135712. Its totient is φ = 13135710.

The previous prime is 13135687. The next prime is 13135721. The reversal of 13135711 is 11753131.

13135711 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13135711 - 2¹¹ = 13133663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13135721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6567855 + 6567856.

It is an arithmetic number, because the mean of its divisors is an integer number (6567856).

Almost surely, 2^13135711 is an apocalyptic number.

13135711 is a deficient number, since it is larger than the sum of its proper divisors (1).

13135711 is an equidigital number, since it uses as much as digits as its factorization.

13135711 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 315, while the sum is 22.

The square root of 13135711 is about 3624.3221435187. The cubic root of 13135711 is about 235.9488481976.

Adding to 13135711 its reverse (11753131), we get a palindrome (24888842).

The spelling of 13135711 in words is "thirteen million, one hundred thirty-five thousand, seven hundred eleven".