14114331221 has 8 divisors (see below), whose sum is σ = 14475451200. Its totient is φ = 13754014560.

The previous prime is 14114331169. The next prime is 14114331239. The reversal of 14114331221 is 12213341141.

14114331221 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14114331221 - 2⁶ = 14114331157 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 (14114331251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165161 + ... + 235598.

It is an arithmetic number, because the mean of its divisors is an integer number (1809431400).

Almost surely, 2^14114331221 is an apocalyptic number.

It is an amenable number.

14114331221 is a deficient number, since it is larger than the sum of its proper divisors (361119979).

14114331221 is an equidigital number, since it uses as much as digits as its factorization.

14114331221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401659.

The product of its digits is 576, while the sum is 23.

Adding to 14114331221 its reverse (12213341141), we get a palindrome (26327672362).

The spelling of 14114331221 in words is "fourteen billion, one hundred fourteen million, three hundred thirty-one thousand, two hundred twenty-one".