8286122653 has 2 divisors, whose sum is σ = 8286122654. Its totient is φ = 8286122652.

The previous prime is 8286122651. The next prime is 8286122659. The reversal of 8286122653 is 3562216828.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7974847204 + 311275449 = 89302^2 + 17643^2 .

It is a cyclic number.

It is not a de Polignac number, because 8286122653 - 2¹ = 8286122651 is a prime.

Together with 8286122651, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8286122651) by changing a digit.

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 as a sum of consecutive naturals, namely, 4143061326 + 4143061327.

It is an arithmetic number, because the mean of its divisors is an integer number (4143061327).

Almost surely, 2^8286122653 is an apocalyptic number.

It is an amenable number.

8286122653 is a deficient number, since it is larger than the sum of its proper divisors (1).

8286122653 is an equidigital number, since it uses as much as digits as its factorization.

8286122653 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 276480, while the sum is 43.

The square root of 8286122653 is about 91028.1420935306. The cubic root of 8286122653 is about 2023.5648137309.

The spelling of 8286122653 in words is "eight billion, two hundred eighty-six million, one hundred twenty-two thousand, six hundred fifty-three".