6560026668315 has 12 divisors (see below), whose sum is σ = 11370712891824. Its totient is φ = 3498680889744.

The previous prime is 6560026668313. The next prime is 6560026668323. The reversal of 6560026668315 is 5138666200656.

It is not a de Polignac number, because 6560026668315 - 2¹ = 6560026668313 is a prime.

It is a super-3 number, since 3×6560026668315³ (a number of 39 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (6560026668313) 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 in 11 ways as a sum of consecutive naturals, for example, 72889185159 + ... + 72889185248.

It is an arithmetic number, because the mean of its divisors is an integer number (947559407652).

Almost surely, 2^{6560026668315} is an apocalyptic number.

6560026668315 is a deficient number, since it is larger than the sum of its proper divisors (4810686223509).

6560026668315 is a wasteful number, since it uses less digits than its factorization.

6560026668315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145778370418 (or 145778370415 counting only the distinct ones).

The product of its (nonzero) digits is 9331200, while the sum is 54.

The spelling of 6560026668315 in words is "six trillion, five hundred sixty billion, twenty-six million, six hundred sixty-eight thousand, three hundred fifteen".