13667157199 has 8 divisors (see below), whose sum is σ = 14041462688. Its totient is φ = 13293110880.

The previous prime is 13667157193. The next prime is 13667157233. The reversal of 13667157199 is 99175176631.

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 13667157199 - 2⁷ = 13667157071 is a prime.

It is a super-3 number, since 3×13667157199³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13667157193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44614 + ... + 171244.

It is an arithmetic number, because the mean of its divisors is an integer number (1755182836).

Almost surely, 2^13667157199 is an apocalyptic number.

13667157199 is a deficient number, since it is larger than the sum of its proper divisors (374305489).

13667157199 is a wasteful number, since it uses less digits than its factorization.

13667157199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129585.

The product of its digits is 2143260, while the sum is 55.

The spelling of 13667157199 in words is "thirteen billion, six hundred sixty-seven million, one hundred fifty-seven thousand, one hundred ninety-nine".