14321403222 has 32 divisors (see below), whose sum is σ = 33271275264. Its totient is φ = 4024749600.

The previous prime is 14321403221. The next prime is 14321403233. The reversal of 14321403222 is 22230412341.

It is a happy number.

It is a super-2 number, since 2×14321403222² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14321403192 and 14321403201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14321403221) 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 15 ways as a sum of consecutive naturals, for example, 2792404 + ... + 2797527.

It is an arithmetic number, because the mean of its divisors is an integer number (1039727352).

Almost surely, 2^14321403222 is an apocalyptic number.

14321403222 is an abundant number, since it is smaller than the sum of its proper divisors (18949872042).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14321403222 is a wasteful number, since it uses less digits than its factorization.

14321403222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5590004.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 14321403222 its reverse (22230412341), we get a palindrome (36551815563).

The spelling of 14321403222 in words is "fourteen billion, three hundred twenty-one million, four hundred three thousand, two hundred twenty-two".