135422063 has 16 divisors (see below), whose sum is σ = 165219840. Its totient is φ = 108410400.

The previous prime is 135422033. The next prime is 135422069. The reversal of 135422063 is 360224531.

It is not a de Polignac number, because 135422063 - 2¹⁸ = 135159919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135422069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2273 + ... + 16613.

It is an arithmetic number, because the mean of its divisors is an integer number (10326240).

Almost surely, 2^135422063 is an apocalyptic number.

135422063 is a deficient number, since it is larger than the sum of its proper divisors (29797777).

135422063 is a wasteful number, since it uses less digits than its factorization.

135422063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14438.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 135422063 is about 11637.0985645048. The cubic root of 135422063 is about 513.5268334530.

Adding to 135422063 its reverse (360224531), we get a palindrome (495646594).

The spelling of 135422063 in words is "one hundred thirty-five million, four hundred twenty-two thousand, sixty-three".