83282451697 has 2 divisors, whose sum is σ = 83282451698. Its totient is φ = 83282451696.

The previous prime is 83282451677. The next prime is 83282451709. The reversal of 83282451697 is 79615428238.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82966465521 + 315986176 = 288039^2 + 17776^2 .

It is a cyclic number.

It is not a de Polignac number, because 83282451697 - 2¹⁹ = 83281927409 is a prime.

It is not a weakly prime, because it can be changed into another prime (83282451617) 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, 41641225848 + 41641225849.

It is an arithmetic number, because the mean of its divisors is an integer number (41641225849).

Almost surely, 2^83282451697 is an apocalyptic number.

It is an amenable number.

83282451697 is a deficient number, since it is larger than the sum of its proper divisors (1).

83282451697 is an equidigital number, since it uses as much as digits as its factorization.

83282451697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5806080, while the sum is 55.

The spelling of 83282451697 in words is "eighty-three billion, two hundred eighty-two million, four hundred fifty-one thousand, six hundred ninety-seven".