14214112222 has 4 divisors (see below), whose sum is σ = 21321168336. Its totient is φ = 7107056110.

The previous prime is 14214112189. The next prime is 14214112259. The reversal of 14214112222 is 22221141241.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22221141241 = 13 ⋅1709318557.

It is a junction number, because it is equal to n+sod(n) for n = 14214112193 and 14214112202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3553528054 + ... + 3553528057.

It is an arithmetic number, because the mean of its divisors is an integer number (5330292084).

Almost surely, 2^14214112222 is an apocalyptic number.

14214112222 is a deficient number, since it is larger than the sum of its proper divisors (7107056114).

14214112222 is an equidigital number, since it uses as much as digits as its factorization.

14214112222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7107056113.

The product of its digits is 512, while the sum is 22.

Adding to 14214112222 its reverse (22221141241), we get a palindrome (36435253463).

The spelling of 14214112222 in words is "fourteen billion, two hundred fourteen million, one hundred twelve thousand, two hundred twenty-two".