266552303116 has 36 divisors (see below), whose sum is σ = 514156219920. Its totient is φ = 120822565600.

The previous prime is 266552303047. The next prime is 266552303159. The reversal of 266552303116 is 611303255662.

266552303116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11 ways as a sum of consecutive naturals, for example, 593275 + ... + 940786.

It is an arithmetic number, because the mean of its divisors is an integer number (14282117220).

Almost surely, 2^266552303116 is an apocalyptic number.

It is an amenable number.

266552303116 is a deficient number, since it is larger than the sum of its proper divisors (247603916804).

266552303116 is a wasteful number, since it uses less digits than its factorization.

266552303116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1534446 (or 1534433 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 40.

Adding to 266552303116 its reverse (611303255662), we get a palindrome (877855558778).

The spelling of 266552303116 in words is "two hundred sixty-six billion, five hundred fifty-two million, three hundred three thousand, one hundred sixteen".