606252322997 has 2 divisors, whose sum is σ = 606252322998. Its totient is φ = 606252322996.

The previous prime is 606252322987. The next prime is 606252323009. The reversal of 606252322997 is 799223252606.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 539447649841 + 66804673156 = 734471^2 + 258466^2 .

It is a cyclic number.

It is not a de Polignac number, because 606252322997 - 2¹⁸ = 606252060853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (606252322937) 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, 303126161498 + 303126161499.

It is an arithmetic number, because the mean of its divisors is an integer number (303126161499).

Almost surely, 2^606252322997 is an apocalyptic number.

It is an amenable number.

606252322997 is a deficient number, since it is larger than the sum of its proper divisors (1).

606252322997 is an equidigital number, since it uses as much as digits as its factorization.

606252322997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4898880, while the sum is 53.

The spelling of 606252322997 in words is "six hundred six billion, two hundred fifty-two million, three hundred twenty-two thousand, nine hundred ninety-seven".