13166350366 has 16 divisors (see below), whose sum is σ = 22519821744. Its totient is φ = 5719319424.

The previous prime is 13166350331. The next prime is 13166350367. The reversal of 13166350366 is 66305366131.

13166350366 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13166350367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14893620 + ... + 14894503.

It is an arithmetic number, because the mean of its divisors is an integer number (1407488859).

Almost surely, 2^13166350366 is an apocalyptic number.

13166350366 is a deficient number, since it is larger than the sum of its proper divisors (9353471378).

13166350366 is a wasteful number, since it uses less digits than its factorization.

13166350366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29788155.

The product of its (nonzero) digits is 174960, while the sum is 40.

The spelling of 13166350366 in words is "thirteen billion, one hundred sixty-six million, three hundred fifty thousand, three hundred sixty-six".