6822495193 has 2 divisors, whose sum is σ = 6822495194. Its totient is φ = 6822495192.

The previous prime is 6822495187. The next prime is 6822495203. The reversal of 6822495193 is 3915942286.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6201090009 + 621405184 = 78747^2 + 24928^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6822495193 is a prime.

It is not a weakly prime, because it can be changed into another prime (6822495143) 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, 3411247596 + 3411247597.

It is an arithmetic number, because the mean of its divisors is an integer number (3411247597).

Almost surely, 2^6822495193 is an apocalyptic number.

It is an amenable number.

6822495193 is a deficient number, since it is larger than the sum of its proper divisors (1).

6822495193 is an equidigital number, since it uses as much as digits as its factorization.

6822495193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 933120, while the sum is 49.

The square root of 6822495193 is about 82598.3970365043. The cubic root of 6822495193 is about 1896.6232907812.

The spelling of 6822495193 in words is "six billion, eight hundred twenty-two million, four hundred ninety-five thousand, one hundred ninety-three".