8522224904723 has 2 divisors, whose sum is σ = 8522224904724. Its totient is φ = 8522224904722.

The previous prime is 8522224904693. The next prime is 8522224904783. The reversal of 8522224904723 is 3274094222258.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8522224904723 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (8522224904783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4261112452361 + 4261112452362.

It is an arithmetic number, because the mean of its divisors is an integer number (4261112452362).

Almost surely, 2^{8522224904723} is an apocalyptic number.

8522224904723 is a deficient number, since it is larger than the sum of its proper divisors (1).

8522224904723 is an equidigital number, since it uses as much as digits as its factorization.

8522224904723 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3870720, while the sum is 50.

The spelling of 8522224904723 in words is "eight trillion, five hundred twenty-two billion, two hundred twenty-four million, nine hundred four thousand, seven hundred twenty-three".