13247696189 has 16 divisors (see below), whose sum is σ = 16315060608. Its totient is φ = 10475134272.

The previous prime is 13247696183. The next prime is 13247696197. The reversal of 13247696189 is 98169674231.

It is a cyclic number.

It is not a de Polignac number, because 13247696189 - 2²⁰ = 13246647613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13247696183) 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, 103319 + ... + 192795.

It is an arithmetic number, because the mean of its divisors is an integer number (1019691288).

Almost surely, 2^13247696189 is an apocalyptic number.

It is an amenable number.

13247696189 is a deficient number, since it is larger than the sum of its proper divisors (3067364419).

13247696189 is a wasteful number, since it uses less digits than its factorization.

13247696189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91124.

The product of its digits is 3919104, while the sum is 56.

The spelling of 13247696189 in words is "thirteen billion, two hundred forty-seven million, six hundred ninety-six thousand, one hundred eighty-nine".