606656111056 has 20 divisors (see below), whose sum is σ = 1175483272192. Its totient is φ = 303305589216.

The previous prime is 606656111003. The next prime is 606656111093. The reversal of 606656111056 is 650111656606.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1180290 + ... + 1614433.

Almost surely, 2^606656111056 is an apocalyptic number.

It is an amenable number.

606656111056 is a deficient number, since it is larger than the sum of its proper divisors (568827161136).

606656111056 is a wasteful number, since it uses less digits than its factorization.

606656111056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2808298 (or 2808292 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 43.

The spelling of 606656111056 in words is "six hundred six billion, six hundred fifty-six million, one hundred eleven thousand, fifty-six".