14354122222 has 32 divisors (see below), whose sum is σ = 24299841888. Its totient is φ = 6302400000.

The previous prime is 14354122157. The next prime is 14354122229. The reversal of 14354122222 is 22222145341.

It is a super-2 number, since 2×14354122222² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14354122229) 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, 12322 + ... + 169882.

It is an arithmetic number, because the mean of its divisors is an integer number (759370059).

Almost surely, 2^14354122222 is an apocalyptic number.

14354122222 is a deficient number, since it is larger than the sum of its proper divisors (9945719666).

14354122222 is a wasteful number, since it uses less digits than its factorization.

14354122222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157716.

The product of its digits is 7680, while the sum is 28.

Adding to 14354122222 its reverse (22222145341), we get a palindrome (36576267563).

The spelling of 14354122222 in words is "fourteen billion, three hundred fifty-four million, one hundred twenty-two thousand, two hundred twenty-two".