68008667360 has 24 divisors (see below), whose sum is σ = 160670477016. Its totient is φ = 27203466880.

The previous prime is 68008667351. The next prime is 68008667477. The reversal of 68008667360 is 6376680086.

It is a junction number, because it is equal to n+sod(n) for n = 68008667299 and 68008667308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212526926 + ... + 212527245.

It is an arithmetic number, because the mean of its divisors is an integer number (6694603209).

Almost surely, 2^68008667360 is an apocalyptic number.

It is an amenable number.

68008667360 is an abundant number, since it is smaller than the sum of its proper divisors (92661809656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

68008667360 is a wasteful number, since it uses less digits than its factorization.

68008667360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425054186 (or 425054178 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 50.

The spelling of 68008667360 in words is "sixty-eight billion, eight million, six hundred sixty-seven thousand, three hundred sixty".