818096726822 has 32 divisors (see below), whose sum is σ = 1246152267360. Its totient is φ = 402761859840.

The previous prime is 818096726771. The next prime is 818096726833. The reversal of 818096726822 is 228627690818.

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 15 ways as a sum of consecutive naturals, for example, 111742922 + ... + 111750242.

It is an arithmetic number, because the mean of its divisors is an integer number (38942258355).

Almost surely, 2^818096726822 is an apocalyptic number.

818096726822 is a deficient number, since it is larger than the sum of its proper divisors (428055540538).

818096726822 is a wasteful number, since it uses less digits than its factorization.

818096726822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10568.

The product of its (nonzero) digits is 9289728, while the sum is 59.

The spelling of 818096726822 in words is "eight hundred eighteen billion, ninety-six million, seven hundred twenty-six thousand, eight hundred twenty-two".