680001073708 has 12 divisors (see below), whose sum is σ = 1298183868072. Its totient is φ = 309091397120.

The previous prime is 680001073663. The next prime is 680001073757. The reversal of 680001073708 is 807370100086.

680001073708 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7727284885 + ... + 7727284972.

It is an arithmetic number, because the mean of its divisors is an integer number (108181989006).

Almost surely, 2^680001073708 is an apocalyptic number.

It is an amenable number.

680001073708 is a deficient number, since it is larger than the sum of its proper divisors (618182794364).

680001073708 is a wasteful number, since it uses less digits than its factorization.

680001073708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15454569872 (or 15454569870 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 40.

The spelling of 680001073708 in words is "six hundred eighty billion, one million, seventy-three thousand, seven hundred eight".