11706310566 has 32 divisors (see below), whose sum is σ = 26028021600. Its totient is φ = 3900003840.

The previous prime is 11706310559. The next prime is 11706310643. The reversal of 11706310566 is 66501360711.

11706310566 is a `hidden beast` number, since 1 + 17 + 0 + 631 + 0 + 5 + 6 + 6 = 666.

11706310566 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11706310566.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44626 + ... + 159386.

It is an arithmetic number, because the mean of its divisors is an integer number (813375675).

Almost surely, 2^11706310566 is an apocalyptic number.

11706310566 is an abundant number, since it is smaller than the sum of its proper divisors (14321711034).

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

11706310566 is a wasteful number, since it uses less digits than its factorization.

11706310566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116661 (or 116655 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The spelling of 11706310566 in words is "eleven billion, seven hundred six million, three hundred ten thousand, five hundred sixty-six".