135500163 has 16 divisors (see below), whose sum is σ = 189130752. Its totient is φ = 86184000.

The previous prime is 135500161. The next prime is 135500177. The reversal of 135500163 is 361005531.

It is not a de Polignac number, because 135500163 - 2¹ = 135500161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (135500161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3658 + ... + 16863.

It is an arithmetic number, because the mean of its divisors is an integer number (11820672).

Almost surely, 2^135500163 is an apocalyptic number.

135500163 is a deficient number, since it is larger than the sum of its proper divisors (53630589).

135500163 is a wasteful number, since it uses less digits than its factorization.

135500163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20626.

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 135500163 is about 11640.4537282702. The cubic root of 135500163 is about 513.6255341060.

Adding to 135500163 its reverse (361005531), we get a palindrome (496505694).

The spelling of 135500163 in words is "one hundred thirty-five million, five hundred thousand, one hundred sixty-three".