135184111 has 2 divisors, whose sum is σ = 135184112. Its totient is φ = 135184110.

The previous prime is 135184057. The next prime is 135184123. The reversal of 135184111 is 111481531.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 135184111 - 2²⁵ = 101629679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135184151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67592055 + 67592056.

It is an arithmetic number, because the mean of its divisors is an integer number (67592056).

Almost surely, 2^135184111 is an apocalyptic number.

135184111 is a deficient number, since it is larger than the sum of its proper divisors (1).

135184111 is an equidigital number, since it uses as much as digits as its factorization.

135184111 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 480, while the sum is 25.

The square root of 135184111 is about 11626.8702151525. The cubic root of 135184111 is about 513.2258820562.

The spelling of 135184111 in words is "one hundred thirty-five million, one hundred eighty-four thousand, one hundred eleven".