14202110104221 has 16 divisors (see below), whose sum is σ = 20412176751680. Its totient is φ = 8731444377600.

The previous prime is 14202110104187. The next prime is 14202110104271. The reversal of 14202110104221 is 12240101120241.

It is not a de Polignac number, because 14202110104221 - 2¹³ = 14202110096029 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14202110104271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173201956 + ... + 173283933.

It is an arithmetic number, because the mean of its divisors is an integer number (1275761046980).

Almost surely, 2^{14202110104221} is an apocalyptic number.

It is an amenable number.

14202110104221 is a deficient number, since it is larger than the sum of its proper divisors (6210066647459).

14202110104221 is a wasteful number, since it uses less digits than its factorization.

14202110104221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346486956.

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 14202110104221 its reverse (12240101120241), we get a palindrome (26442211224462).

The spelling of 14202110104221 in words is "fourteen trillion, two hundred two billion, one hundred ten million, one hundred four thousand, two hundred twenty-one".