3056666205560 has 32 divisors (see below), whose sum is σ = 7502726142000. Its totient is φ = 1111514983680.

The previous prime is 3056666205559. The next prime is 3056666205563. The reversal of 3056666205560 is 655026666503.

It is a junction number, because it is equal to n+sod(n) for n = 3056666205499 and 3056666205508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3056666205563) 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 7 ways as a sum of consecutive naturals, for example, 3473483885 + ... + 3473484764.

Almost surely, 2^{3056666205560} is an apocalyptic number.

It is an amenable number.

3056666205560 is an abundant number, since it is smaller than the sum of its proper divisors (4446059936440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3056666205560 is a wasteful number, since it uses less digits than its factorization.

3056666205560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6946968671 (or 6946968667 counting only the distinct ones).

The product of its (nonzero) digits is 5832000, while the sum is 50.

The spelling of 3056666205560 in words is "three trillion, fifty-six billion, six hundred sixty-six million, two hundred five thousand, five hundred sixty".