6496799063089 has 2 divisors, whose sum is σ = 6496799063090. Its totient is φ = 6496799063088.

The previous prime is 6496799063033. The next prime is 6496799063149. The reversal of 6496799063089 is 9803609976946.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5913125982864 + 583673080225 = 2431692^2 + 763985^2 .

It is a cyclic number.

It is not a de Polignac number, because 6496799063089 - 2²⁵ = 6496765508657 is a prime.

It is not a weakly prime, because it can be changed into another prime (6496799063189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3248399531544 + 3248399531545.

It is an arithmetic number, because the mean of its divisors is an integer number (3248399531545).

Almost surely, 2^{6496799063089} is an apocalyptic number.

It is an amenable number.

6496799063089 is a deficient number, since it is larger than the sum of its proper divisors (1).

6496799063089 is an equidigital number, since it uses as much as digits as its factorization.

6496799063089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 952342272, while the sum is 76.

The spelling of 6496799063089 in words is "six trillion, four hundred ninety-six billion, seven hundred ninety-nine million, sixty-three thousand, eighty-nine".