6559068609556 has 48 divisors (see below), whose sum is σ = 12457398735936. Its totient is φ = 3009701850624.

The previous prime is 6559068609521. The next prime is 6559068609623.

6559068609556 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 194331 + ... + 3627106.

It is an arithmetic number, because the mean of its divisors is an integer number (259529140332).

Almost surely, 2^{6559068609556} is an apocalyptic number.

It is an amenable number.

6559068609556 is a deficient number, since it is larger than the sum of its proper divisors (5898330126380).

6559068609556 is a wasteful number, since it uses less digits than its factorization.

6559068609556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3822088 (or 3822086 counting only the distinct ones).

The product of its (nonzero) digits is 524880000, while the sum is 70.

The spelling of 6559068609556 in words is "six trillion, five hundred fifty-nine billion, sixty-eight million, six hundred nine thousand, five hundred fifty-six".