14311222103 has 4 divisors (see below), whose sum is σ = 14314563120. Its totient is φ = 14307881088.

The previous prime is 14311222099. The next prime is 14311222243. The reversal of 14311222103 is 30122211341.

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

It is a cyclic number.

It is not a de Polignac number, because 14311222103 - 2² = 14311222099 is a prime.

It is a super-2 number, since 2×14311222103² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14311222703) 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 3 ways as a sum of consecutive naturals, for example, 1664075 + ... + 1672652.

It is an arithmetic number, because the mean of its divisors is an integer number (3578640780).

Almost surely, 2^14311222103 is an apocalyptic number.

14311222103 is a deficient number, since it is larger than the sum of its proper divisors (3341017).

14311222103 is an equidigital number, since it uses as much as digits as its factorization.

14311222103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3341016.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 14311222103 its reverse (30122211341), we get a palindrome (44433433444).

The spelling of 14311222103 in words is "fourteen billion, three hundred eleven million, two hundred twenty-two thousand, one hundred three".