14112122 has 4 divisors (see below), whose sum is σ = 21168186. Its totient is φ = 7056060.

The previous prime is 14112097. The next prime is 14112139. The reversal of 14112122 is 22121141.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 14055001 + 57121 = 3749^2 + 239^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14112097 and 14112106.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3528029 + ... + 3528032.

Almost surely, 2^14112122 is an apocalyptic number.

14112122 is a deficient number, since it is larger than the sum of its proper divisors (7056064).

14112122 is an equidigital number, since it uses as much as digits as its factorization.

14112122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7056063.

The product of its digits is 32, while the sum is 14.

The square root of 14112122 is about 3756.6104402772. The cubic root of 14112122 is about 241.6559210971.

Adding to 14112122 its reverse (22121141), we get a palindrome (36233263).

The spelling of 14112122 in words is "fourteen million, one hundred twelve thousand, one hundred twenty-two".