14222424004321 has 16 divisors (see below), whose sum is σ = 15516324956160. Its totient is φ = 12957204012480.

The previous prime is 14222424004301. The next prime is 14222424004343. The reversal of 14222424004321 is 12340042422241.

It is not a de Polignac number, because 14222424004321 - 2¹¹ = 14222424002273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14222424004301) 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, 11470 + ... + 5333383.

It is an arithmetic number, because the mean of its divisors is an integer number (969770309760).

Almost surely, 2^{14222424004321} is an apocalyptic number.

It is an amenable number.

14222424004321 is a deficient number, since it is larger than the sum of its proper divisors (1293900951839).

14222424004321 is a wasteful number, since it uses less digits than its factorization.

14222424004321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5347536.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 14222424004321 its reverse (12340042422241), we get a palindrome (26562466426562).

The spelling of 14222424004321 in words is "fourteen trillion, two hundred twenty-two billion, four hundred twenty-four million, four thousand, three hundred twenty-one".