14686375871 has 8 divisors (see below), whose sum is σ = 15562293120. Its totient is φ = 13811793408.

The previous prime is 14686375867. The next prime is 14686375883. The reversal of 14686375871 is 17857368641.

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 14686375871 - 2² = 14686375867 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 (14686375861) 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, 310991 + ... + 355088.

It is an arithmetic number, because the mean of its divisors is an integer number (1945286640).

Almost surely, 2^14686375871 is an apocalyptic number.

14686375871 is a deficient number, since it is larger than the sum of its proper divisors (875917249).

14686375871 is a wasteful number, since it uses less digits than its factorization.

14686375871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667393.

The product of its digits is 6773760, while the sum is 56.

The spelling of 14686375871 in words is "fourteen billion, six hundred eighty-six million, three hundred seventy-five thousand, eight hundred seventy-one".