14222114321 has 16 divisors (see below), whose sum is σ = 14520540480. Its totient is φ = 13926496320.

The previous prime is 14222114267. The next prime is 14222114329. The reversal of 14222114321 is 12341122241.

It is not a de Polignac number, because 14222114321 - 2¹⁴ = 14222097937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14222114329) 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, 12823715 + ... + 12824823.

It is an arithmetic number, because the mean of its divisors is an integer number (907533780).

Almost surely, 2^14222114321 is an apocalyptic number.

It is an amenable number.

14222114321 is a deficient number, since it is larger than the sum of its proper divisors (298426159).

14222114321 is a wasteful number, since it uses less digits than its factorization.

14222114321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2144.

The product of its digits is 768, while the sum is 23.

Adding to 14222114321 its reverse (12341122241), we get a palindrome (26563236562).

The spelling of 14222114321 in words is "fourteen billion, two hundred twenty-two million, one hundred fourteen thousand, three hundred twenty-one".