13304231163 has 24 divisors (see below), whose sum is σ = 19869975216. Its totient is φ = 8572262400.

The previous prime is 13304231123. The next prime is 13304231177. The reversal of 13304231163 is 36113240331.

It is not a de Polignac number, because 13304231163 - 2⁶ = 13304231099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13304231123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 128998 + ... + 207963.

It is an arithmetic number, because the mean of its divisors is an integer number (827915634).

Almost surely, 2^13304231163 is an apocalyptic number.

13304231163 is a deficient number, since it is larger than the sum of its proper divisors (6565744053).

13304231163 is a wasteful number, since it uses less digits than its factorization.

13304231163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337115 (or 337112 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 13304231163 its reverse (36113240331), we get a palindrome (49417471494).

The spelling of 13304231163 in words is "thirteen billion, three hundred four million, two hundred thirty-one thousand, one hundred sixty-three".