14166666668 has 24 divisors (see below), whose sum is σ = 30909091584. Its totient is φ = 5519480400.

The previous prime is 14166666643. The next prime is 14166666691. The reversal of 14166666668 is 86666666141.

14166666668 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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22997528 + ... + 22998143.

It is an arithmetic number, because the mean of its divisors is an integer number (1287878816).

Almost surely, 2^14166666668 is an apocalyptic number.

It is an amenable number.

14166666668 is an abundant number, since it is smaller than the sum of its proper divisors (16742424916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14166666668 is a wasteful number, since it uses less digits than its factorization.

14166666668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45995693 (or 45995691 counting only the distinct ones).

The product of its digits is 8957952, while the sum is 56.

The spelling of 14166666668 in words is "fourteen billion, one hundred sixty-six million, six hundred sixty-six thousand, six hundred sixty-eight".