14201221705713 has 72 divisors (see below), whose sum is σ = 26136785474280. Its totient is φ = 7374265113600.

The previous prime is 14201221705639. The next prime is 14201221705729. The reversal of 14201221705713 is 31750712210241.

14201221705713 is a `hidden beast` number, since 1 + 4 + 2 + 0 + 12 + 2 + 1 + 70 + 571 + 3 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2518340477184 + 11682881228529 = 1586928^2 + 3418023^2 .

It is not a de Polignac number, because 14201221705713 - 2⁹ = 14201221705201 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14201221705763) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 32442138 + ... + 32876963.

It is an arithmetic number, because the mean of its divisors is an integer number (363010909365).

Almost surely, 2^{14201221705713} is an apocalyptic number.

It is an amenable number.

14201221705713 is a deficient number, since it is larger than the sum of its proper divisors (11935563768567).

14201221705713 is a wasteful number, since it uses less digits than its factorization.

14201221705713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65319167 (or 65319157 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 36.

Adding to 14201221705713 its reverse (31750712210241), we get a palindrome (45951933915954).

The spelling of 14201221705713 in words is "fourteen trillion, two hundred one billion, two hundred twenty-one million, seven hundred five thousand, seven hundred thirteen".