12714949687 has 8 divisors (see below), whose sum is σ = 13951034640. Its totient is φ = 11492228160.

The previous prime is 12714949669. The next prime is 12714949711. The reversal of 12714949687 is 78694941721.

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 12714949687 - 2²⁷ = 12580731959 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 (12714949487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3338862 + ... + 3342667.

It is an arithmetic number, because the mean of its divisors is an integer number (1743879330).

Almost surely, 2^12714949687 is an apocalyptic number.

12714949687 is a deficient number, since it is larger than the sum of its proper divisors (1236084953).

12714949687 is a wasteful number, since it uses less digits than its factorization.

12714949687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6681713.

The product of its digits is 6096384, while the sum is 58.

The spelling of 12714949687 in words is "twelve billion, seven hundred fourteen million, nine hundred forty-nine thousand, six hundred eighty-seven".