680810110 has 8 divisors (see below), whose sum is σ = 1225458216. Its totient is φ = 272324040.

The previous prime is 680810107. The next prime is 680810153. The reversal of 680810110 is 11018086.

It is a happy number.

680810110 is digitally balanced in base 2 and base 6, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 34040496 + ... + 34040515.

It is an arithmetic number, because the mean of its divisors is an integer number (153182277).

Almost surely, 2^680810110 is an apocalyptic number.

680810110 is a deficient number, since it is larger than the sum of its proper divisors (544648106).

680810110 is a wasteful number, since it uses less digits than its factorization.

680810110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68081018.

The product of its (nonzero) digits is 384, while the sum is 25.

The square root of 680810110 is about 26092.3381474332. The cubic root of 680810110 is about 879.7150032688.

Adding to 680810110 its reverse (11018086), we get a palindrome (691828196).

The spelling of 680810110 in words is "six hundred eighty million, eight hundred ten thousand, one hundred ten".