5636066209399 has 2 divisors, whose sum is σ = 5636066209400. Its totient is φ = 5636066209398.

The previous prime is 5636066209387. The next prime is 5636066209409. The reversal of 5636066209399 is 9939026606365.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5636066209399 - 2⁷ = 5636066209271 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5636066209399.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5636066209349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2818033104699 + 2818033104700.

It is an arithmetic number, because the mean of its divisors is an integer number (2818033104700).

Almost surely, 2^{5636066209399} is an apocalyptic number.

5636066209399 is a deficient number, since it is larger than the sum of its proper divisors (1).

5636066209399 is an equidigital number, since it uses as much as digits as its factorization.

5636066209399 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 85030560, while the sum is 64.

The spelling of 5636066209399 in words is "five trillion, six hundred thirty-six billion, sixty-six million, two hundred nine thousand, three hundred ninety-nine".