13159916197 has 8 divisors (see below), whose sum is σ = 13289567616. Its totient is φ = 13030388352.

The previous prime is 13159916167. The next prime is 13159916219. The reversal of 13159916197 is 79161995131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13159916197 - 2²³ = 13151527589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13159916137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190933 + ... + 250549.

It is an arithmetic number, because the mean of its divisors is an integer number (1661195952).

Almost surely, 2^13159916197 is an apocalyptic number.

It is an amenable number.

13159916197 is a deficient number, since it is larger than the sum of its proper divisors (129651419).

13159916197 is a wasteful number, since it uses less digits than its factorization.

13159916197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61787.

The product of its digits is 459270, while the sum is 52.

The spelling of 13159916197 in words is "thirteen billion, one hundred fifty-nine million, nine hundred sixteen thousand, one hundred ninety-seven".