266116153111006 has 16 divisors (see below), whose sum is σ = 435463048662768. Its totient is φ = 120961817593600.

The previous prime is 266116153110971. The next prime is 266116153111013. The reversal of 266116153111006 is 600111351611662.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 266116153111006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64934286 + ... + 68910766.

It is an arithmetic number, because the mean of its divisors is an integer number (27216440541423).

Almost surely, 2^{266116153111006} is an apocalyptic number.

266116153111006 is a deficient number, since it is larger than the sum of its proper divisors (169346895551762).

266116153111006 is a wasteful number, since it uses less digits than its factorization.

266116153111006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7018427.

The product of its (nonzero) digits is 38880, while the sum is 40.

The spelling of 266116153111006 in words is "two hundred sixty-six trillion, one hundred sixteen billion, one hundred fifty-three million, one hundred eleven thousand, six".