68767013822 has 32 divisors (see below), whose sum is σ = 112041038592. Its totient is φ = 31466121984.

The previous prime is 68767013801. The next prime is 68767013827. The reversal of 68767013822 is 22831076786.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68767013827) 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, 2826803 + ... + 2851025.

It is an arithmetic number, because the mean of its divisors is an integer number (3501282456).

Almost surely, 2^68767013822 is an apocalyptic number.

68767013822 is a deficient number, since it is larger than the sum of its proper divisors (43274024770).

68767013822 is a wasteful number, since it uses less digits than its factorization.

68767013822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25172.

The product of its (nonzero) digits is 1354752, while the sum is 50.

The spelling of 68767013822 in words is "sixty-eight billion, seven hundred sixty-seven million, thirteen thousand, eight hundred twenty-two".