6532135163 has 4 divisors (see below), whose sum is σ = 6639219408. Its totient is φ = 6425050920.

The previous prime is 6532135151. The next prime is 6532135219. The reversal of 6532135163 is 3615312356.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6532135163 - 2²⁶ = 6465026299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6532135763) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53542031 + ... + 53542152.

It is an arithmetic number, because the mean of its divisors is an integer number (1659804852).

Almost surely, 2^6532135163 is an apocalyptic number.

6532135163 is a deficient number, since it is larger than the sum of its proper divisors (107084245).

6532135163 is a wasteful number, since it uses less digits than its factorization.

6532135163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107084244.

The product of its digits is 48600, while the sum is 35.

The square root of 6532135163 is about 80821.6255899373. The cubic root of 6532135163 is about 1869.3260330643.

The spelling of 6532135163 in words is "six billion, five hundred thirty-two million, one hundred thirty-five thousand, one hundred sixty-three".