680709714713 has 8 divisors (see below), whose sum is σ = 783632456832. Its totient is φ = 579206596896.

The previous prime is 680709714667. The next prime is 680709714731. The reversal of 680709714713 is 317417907086.

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 680709714713 - 2¹⁰ = 680709713689 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (680709714743) 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, 354905045 + ... + 354906962.

It is an arithmetic number, because the mean of its divisors is an integer number (97954057104).

Almost surely, 2^680709714713 is an apocalyptic number.

It is an amenable number.

680709714713 is a deficient number, since it is larger than the sum of its proper divisors (102922742119).

680709714713 is a wasteful number, since it uses less digits than its factorization.

680709714713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709812151.

The product of its (nonzero) digits is 1778112, while the sum is 53.

The spelling of 680709714713 in words is "six hundred eighty billion, seven hundred nine million, seven hundred fourteen thousand, seven hundred thirteen".