13089298227 has 16 divisors (see below), whose sum is σ = 18385148160. Its totient is φ = 8260533792.

The previous prime is 13089298213. The next prime is 13089298231. The reversal of 13089298227 is 72289298031.

It is not a de Polignac number, because 13089298227 - 2⁶ = 13089298163 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13089298227.

It is not an unprimeable number, because it can be changed into a prime (13089298247) 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, 13848 + ... + 162389.

It is an arithmetic number, because the mean of its divisors is an integer number (1149071760).

Almost surely, 2^13089298227 is an apocalyptic number.

13089298227 is a deficient number, since it is larger than the sum of its proper divisors (5295849933).

13089298227 is a wasteful number, since it uses less digits than its factorization.

13089298227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177562.

The product of its (nonzero) digits is 870912, while the sum is 51.

The spelling of 13089298227 in words is "thirteen billion, eighty-nine million, two hundred ninety-eight thousand, two hundred twenty-seven".