8022520199 has 2 divisors, whose sum is σ = 8022520200. Its totient is φ = 8022520198.

The previous prime is 8022520141. The next prime is 8022520237. The reversal of 8022520199 is 9910252208.

It is an a-pointer prime, because the next prime (8022520237) can be obtained adding 8022520199 to its sum of digits (38).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8022520199 - 2⁸ = 8022519943 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8022520139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4011260099 + 4011260100.

It is an arithmetic number, because the mean of its divisors is an integer number (4011260100).

Almost surely, 2^8022520199 is an apocalyptic number.

8022520199 is a deficient number, since it is larger than the sum of its proper divisors (1).

8022520199 is an equidigital number, since it uses as much as digits as its factorization.

8022520199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 38.

The square root of 8022520199 is about 89568.5223669566. The cubic root of 8022520199 is about 2001.8749250288.

The spelling of 8022520199 in words is "eight billion, twenty-two million, five hundred twenty thousand, one hundred ninety-nine".