8100656822 has 16 divisors (see below), whose sum is σ = 12280485840. Its totient is φ = 4007190528.

The previous prime is 8100656819. The next prime is 8100656831. The reversal of 8100656822 is 2286560018.

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 7 ways as a sum of consecutive naturals, for example, 776054 + ... + 786422.

It is an arithmetic number, because the mean of its divisors is an integer number (767530365).

Almost surely, 2^8100656822 is an apocalyptic number.

8100656822 is a deficient number, since it is larger than the sum of its proper divisors (4179829018).

8100656822 is a wasteful number, since it uses less digits than its factorization.

8100656822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14495.

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 8100656822 is about 90003.6489371403. The cubic root of 8100656822 is about 2008.3531325187.

The spelling of 8100656822 in words is "eight billion, one hundred million, six hundred fifty-six thousand, eight hundred twenty-two".