8322500051 has 2 divisors, whose sum is σ = 8322500052. Its totient is φ = 8322500050.

The previous prime is 8322499963. The next prime is 8322500063. The reversal of 8322500051 is 1500052238.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8322500051 is a prime.

It is not a weakly prime, because it can be changed into another prime (8322500651) 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, 4161250025 + 4161250026.

It is an arithmetic number, because the mean of its divisors is an integer number (4161250026).

Almost surely, 2^8322500051 is an apocalyptic number.

8322500051 is a deficient number, since it is larger than the sum of its proper divisors (1).

8322500051 is an equidigital number, since it uses as much as digits as its factorization.

8322500051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 8322500051 is about 91227.7372897081. The cubic root of 8322500051 is about 2026.5217480664.

Adding to 8322500051 its reverse (1500052238), we get a palindrome (9822552289).

The spelling of 8322500051 in words is "eight billion, three hundred twenty-two million, five hundred thousand, fifty-one".