6560216556002 has 8 divisors (see below), whose sum is σ = 9840357187500. Its totient is φ = 3280097493504.

The previous prime is 6560216555999. The next prime is 6560216556053. The reversal of 6560216556002 is 2006556120656.

It can be written as a sum of positive squares in 2 ways, for example, as 6108109588681 + 452106967321 = 2471459^2 + 672389^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 4609127 + ... + 5862122.

Almost surely, 2^{6560216556002} is an apocalyptic number.

6560216556002 is a deficient number, since it is larger than the sum of its proper divisors (3280140631498).

6560216556002 is a wasteful number, since it uses less digits than its factorization.

6560216556002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10784500.

The product of its (nonzero) digits is 648000, while the sum is 44.

The spelling of 6560216556002 in words is "six trillion, five hundred sixty billion, two hundred sixteen million, five hundred fifty-six thousand, two".