13475502166 has 48 divisors (see below), whose sum is σ = 24832223136. Its totient is φ = 5353945344.

The previous prime is 13475502163. The next prime is 13475502167. The reversal of 13475502166 is 66120557431.

13475502166 is digitally balanced in base 2, 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 (13475502163) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1062076 + ... + 1074688.

It is an arithmetic number, because the mean of its divisors is an integer number (517337982).

Almost surely, 2^13475502166 is an apocalyptic number.

13475502166 is a deficient number, since it is larger than the sum of its proper divisors (11356720970).

13475502166 is a wasteful number, since it uses less digits than its factorization.

13475502166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12773 (or 12706 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 40.

The spelling of 13475502166 in words is "thirteen billion, four hundred seventy-five million, five hundred two thousand, one hundred sixty-six".