16268166285464 has 16 divisors (see below), whose sum is σ = 31078336536720. Its totient is φ = 7980609875680.

The previous prime is 16268166285451. The next prime is 16268166285479. The reversal of 16268166285464 is 46458266186261.

16268166285464 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 16268166285464.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19184157932 + ... + 19184158779.

It is an arithmetic number, because the mean of its divisors is an integer number (1942396033545).

Almost surely, 2^{16268166285464} is an apocalyptic number.

It is an amenable number.

16268166285464 is a deficient number, since it is larger than the sum of its proper divisors (14810170251256).

16268166285464 is a wasteful number, since it uses less digits than its factorization.

16268166285464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38368316770 (or 38368316766 counting only the distinct ones).

The product of its digits is 159252480, while the sum is 65.

The spelling of 16268166285464 in words is "sixteen trillion, two hundred sixty-eight billion, one hundred sixty-six million, two hundred eighty-five thousand, four hundred sixty-four".