13671343367 has 16 divisors (see below), whose sum is σ = 15283836672. Its totient is φ = 12124062720.

The previous prime is 13671343337. The next prime is 13671343459. The reversal of 13671343367 is 76334317631.

It is not a de Polignac number, because 13671343367 - 2¹² = 13671339271 is a prime.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13671343337) 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, 14138 + ... + 165959.

It is an arithmetic number, because the mean of its divisors is an integer number (955239792).

Almost surely, 2^13671343367 is an apocalyptic number.

13671343367 is a deficient number, since it is larger than the sum of its proper divisors (1612493305).

13671343367 is a wasteful number, since it uses less digits than its factorization.

13671343367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180278.

The product of its digits is 571536, while the sum is 44.

The spelling of 13671343367 in words is "thirteen billion, six hundred seventy-one million, three hundred forty-three thousand, three hundred sixty-seven".