68373607822 has 32 divisors (see below), whose sum is σ = 116282880000. Its totient is φ = 29890993248.

The previous prime is 68373607723. The next prime is 68373607823. The reversal of 68373607822 is 22870637386.

It is a self number, because there is not a number n which added to its sum of digits gives 68373607822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68373607823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4877179 + ... + 4891177.

It is an arithmetic number, because the mean of its divisors is an integer number (3633840000).

Almost surely, 2^68373607822 is an apocalyptic number.

68373607822 is a deficient number, since it is larger than the sum of its proper divisors (47909272178).

68373607822 is a wasteful number, since it uses less digits than its factorization.

68373607822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23920.

The product of its (nonzero) digits is 4064256, while the sum is 52.

The spelling of 68373607822 in words is "sixty-eight billion, three hundred seventy-three million, six hundred seven thousand, eight hundred twenty-two".