14022330333421 has 4 divisors (see below), whose sum is σ = 14252204601244. Its totient is φ = 13792456065600.

The previous prime is 14022330333371. The next prime is 14022330333443. The reversal of 14022330333421 is 12433303322041.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2644155679396 + 11378174654025 = 1626086^2 + 3373155^2 .

It is a cyclic number.

It is not a de Polignac number, because 14022330333421 - 2⁹ = 14022330332909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14022330333491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114937133820 + ... + 114937133941.

It is an arithmetic number, because the mean of its divisors is an integer number (3563051150311).

Almost surely, 2^{14022330333421} is an apocalyptic number.

It is an amenable number.

14022330333421 is a deficient number, since it is larger than the sum of its proper divisors (229874267823).

14022330333421 is an equidigital number, since it uses as much as digits as its factorization.

14022330333421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229874267822.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 14022330333421 its reverse (12433303322041), we get a palindrome (26455633655462).

The spelling of 14022330333421 in words is "fourteen trillion, twenty-two billion, three hundred thirty million, three hundred thirty-three thousand, four hundred twenty-one".