14144660266 has 32 divisors (see below), whose sum is σ = 23313806208. Its totient is φ = 6382837440.

The previous prime is 14144660261. The next prime is 14144660279. The reversal of 14144660266 is 66206644141.

It is not an unprimeable number, because it can be changed into a prime (14144660261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3031051 + ... + 3035713.

It is an arithmetic number, because the mean of its divisors is an integer number (728556444).

Almost surely, 2^14144660266 is an apocalyptic number.

14144660266 is a deficient number, since it is larger than the sum of its proper divisors (9169145942).

14144660266 is a wasteful number, since it uses less digits than its factorization.

14144660266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5646.

The product of its (nonzero) digits is 165888, while the sum is 40.

The spelling of 14144660266 in words is "fourteen billion, one hundred forty-four million, six hundred sixty thousand, two hundred sixty-six".