14226663830626 has 32 divisors (see below), whose sum is σ = 23028519186288. Its totient is φ = 6552735252480.

The previous prime is 14226663830597. The next prime is 14226663830633. The reversal of 14226663830626 is 62603836662241.

It is a happy number.

It is a Cunningham number, because it is equal to 3771825²+1.

It can be written as a sum of positive squares in 8 ways, for example, as 14226663830625 + 1 = 3771825^2 + 1^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48655746 + ... + 48947266.

Almost surely, 2^{14226663830626} is an apocalyptic number.

14226663830626 is a deficient number, since it is larger than the sum of its proper divisors (8801855355662).

14226663830626 is a wasteful number, since it uses less digits than its factorization.

14226663830626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295366.

The product of its (nonzero) digits is 17915904, while the sum is 55.

The spelling of 14226663830626 in words is "fourteen trillion, two hundred twenty-six billion, six hundred sixty-three million, eight hundred thirty thousand, six hundred twenty-six".