14226432066 has 48 divisors (see below), whose sum is σ = 38429846208. Its totient is φ = 3695176800.

The previous prime is 14226432043. The next prime is 14226432079. The reversal of 14226432066 is 66023462241.

14226432066 is a `hidden beast` number, since 1 + 4 + 2 + 2 + 643 + 2 + 0 + 6 + 6 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14226432066.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5130805 + ... + 5133576.

It is an arithmetic number, because the mean of its divisors is an integer number (800621796).

Almost surely, 2^14226432066 is an apocalyptic number.

14226432066 is an abundant number, since it is smaller than the sum of its proper divisors (24203414142).

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

14226432066 is a wasteful number, since it uses less digits than its factorization.

14226432066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10264407 (or 10264404 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 14226432066 in words is "fourteen billion, two hundred twenty-six million, four hundred thirty-two thousand, sixty-six".