135106459 has 2 divisors, whose sum is σ = 135106460. Its totient is φ = 135106458.

The previous prime is 135106453. The next prime is 135106483. The reversal of 135106459 is 954601531.

135106459 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 135106459 - 2⁵ = 135106427 is a prime.

It is not a weakly prime, because it can be changed into another prime (135106453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67553229 + 67553230.

It is an arithmetic number, because the mean of its divisors is an integer number (67553230).

Almost surely, 2^135106459 is an apocalyptic number.

135106459 is a deficient number, since it is larger than the sum of its proper divisors (1).

135106459 is an equidigital number, since it uses as much as digits as its factorization.

135106459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 135106459 is about 11623.5304017325. The cubic root of 135106459 is about 513.1275947425.

The spelling of 135106459 in words is "one hundred thirty-five million, one hundred six thousand, four hundred fifty-nine".