14053220266 has 16 divisors (see below), whose sum is σ = 22128641280. Its totient is φ = 6684690240.

The previous prime is 14053220261. The next prime is 14053220299. The reversal of 14053220266 is 66202235041.

It is a super-2 number, since 2×14053220266² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (14053220261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1917231 + ... + 1924546.

It is an arithmetic number, because the mean of its divisors is an integer number (1383040080).

Almost surely, 2^14053220266 is an apocalyptic number.

14053220266 is a deficient number, since it is larger than the sum of its proper divisors (8075421014).

14053220266 is a wasteful number, since it uses less digits than its factorization.

14053220266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3841869.

The product of its (nonzero) digits is 17280, while the sum is 31.

The spelling of 14053220266 in words is "fourteen billion, fifty-three million, two hundred twenty thousand, two hundred sixty-six".