13676943369 has 8 divisors (see below), whose sum is σ = 18440822880. Its totient is φ = 9015513056.

The previous prime is 13676943359. The next prime is 13676943389. The reversal of 13676943369 is 96334967631.

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 13676943369 - 2⁸ = 13676943113 is a prime.

It is a super-2 number, since 2×13676943369² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13676943349) 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, 25611987 + ... + 25612520.

It is an arithmetic number, because the mean of its divisors is an integer number (2305102860).

Almost surely, 2^13676943369 is an apocalyptic number.

It is an amenable number.

13676943369 is a deficient number, since it is larger than the sum of its proper divisors (4763879511).

13676943369 is an equidigital number, since it uses as much as digits as its factorization.

13676943369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51224599.

The product of its digits is 13226976, while the sum is 57.

The spelling of 13676943369 in words is "thirteen billion, six hundred seventy-six million, nine hundred forty-three thousand, three hundred sixty-nine".