14243222333021 has 8 divisors (see below), whose sum is σ = 15712645680000. Its totient is φ = 12802896478240.

The previous prime is 14243222332987. The next prime is 14243222333029. The reversal of 14243222333021 is 12033322234241.

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

It is not a de Polignac number, because 14243222333021 - 2¹⁰ = 14243222331997 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 (14243222333029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7274372021 + ... + 7274373978.

It is an arithmetic number, because the mean of its divisors is an integer number (1964080710000).

Almost surely, 2^{14243222333021} is an apocalyptic number.

14243222333021 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14243222333021 is a deficient number, since it is larger than the sum of its proper divisors (1469423346979).

14243222333021 is a wasteful number, since it uses less digits than its factorization.

14243222333021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14548746099.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 14243222333021 its reverse (12033322234241), we get a palindrome (26276544567262).

The spelling of 14243222333021 in words is "fourteen trillion, two hundred forty-three billion, two hundred twenty-two million, three hundred thirty-three thousand, twenty-one".