68095808394 has 16 divisors (see below), whose sum is σ = 136882947168. Its totient is φ = 22583381072.

The previous prime is 68095808381. The next prime is 68095808401. The reversal of 68095808394 is 49380859086.

It is a happy number.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28804152 + ... + 28806515.

It is an arithmetic number, because the mean of its divisors is an integer number (8555184198).

Almost surely, 2^68095808394 is an apocalyptic number.

68095808394 is an abundant number, since it is smaller than the sum of its proper divisors (68787138774).

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

68095808394 is a wasteful number, since it uses less digits than its factorization.

68095808394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57610869.

The product of its (nonzero) digits is 14929920, while the sum is 60.

The spelling of 68095808394 in words is "sixty-eight billion, ninety-five million, eight hundred eight thousand, three hundred ninety-four".