14224043201212 has 48 divisors (see below), whose sum is σ = 27018554314752. Its totient is φ = 6513123464640.

The previous prime is 14224043201189. The next prime is 14224043201261. The reversal of 14224043201212 is 21210234042241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25934373 + ... + 26477155.

It is an arithmetic number, because the mean of its divisors is an integer number (562886548224).

Almost surely, 2^{14224043201212} is an apocalyptic number.

It is an amenable number.

14224043201212 is a deficient number, since it is larger than the sum of its proper divisors (12794511113540).

14224043201212 is a wasteful number, since it uses less digits than its factorization.

14224043201212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546778 (or 546776 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 14224043201212 its reverse (21210234042241), we get a palindrome (35434277243453).

The spelling of 14224043201212 in words is "fourteen trillion, two hundred twenty-four billion, forty-three million, two hundred one thousand, two hundred twelve".