14222662652446 has 12 divisors (see below), whose sum is σ = 22515932704392. Its totient is φ = 6737050729764.

The previous prime is 14222662652431. The next prime is 14222662652483. The reversal of 14222662652446 is 64425626622241.

It is a junction number, because it is equal to n+sod(n) for n = 14222662652393 and 14222662652402.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 9849488650 + ... + 9849490093.

It is an arithmetic number, because the mean of its divisors is an integer number (1876327725366).

Almost surely, 2^{14222662652446} is an apocalyptic number.

14222662652446 is a deficient number, since it is larger than the sum of its proper divisors (8293270051946).

14222662652446 is a wasteful number, since it uses less digits than its factorization.

14222662652446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19698978783 (or 19698978764 counting only the distinct ones).

The product of its digits is 13271040, while the sum is 52.

The spelling of 14222662652446 in words is "fourteen trillion, two hundred twenty-two billion, six hundred sixty-two million, six hundred fifty-two thousand, four hundred forty-six".