68068080110 has 16 divisors (see below), whose sum is σ = 122978023200. Its totient is φ = 27126014496.

The previous prime is 68068080103. The next prime is 68068080131. The reversal of 68068080110 is 1108086086.

It is a super-2 number, since 2×68068080110² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 12649370 + ... + 12654749.

It is an arithmetic number, because the mean of its divisors is an integer number (7686126450).

Almost surely, 2^68068080110 is an apocalyptic number.

68068080110 is a deficient number, since it is larger than the sum of its proper divisors (54909943090).

68068080110 is a wasteful number, since it uses less digits than its factorization.

68068080110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25304395.

The product of its (nonzero) digits is 18432, while the sum is 38.

The spelling of 68068080110 in words is "sixty-eight billion, sixty-eight million, eighty thousand, one hundred ten".