14111240203 has 4 divisors (see below), whose sum is σ = 14134798800. Its totient is φ = 14087681608.

The previous prime is 14111240189. The next prime is 14111240219. The reversal of 14111240203 is 30204211141.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14111240203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14111240243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11778400 + ... + 11779597.

It is an arithmetic number, because the mean of its divisors is an integer number (3533699700).

Almost surely, 2^14111240203 is an apocalyptic number.

14111240203 is a deficient number, since it is larger than the sum of its proper divisors (23558597).

14111240203 is an equidigital number, since it uses as much as digits as its factorization.

14111240203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23558596.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 14111240203 its reverse (30204211141), we get a palindrome (44315451344).

The spelling of 14111240203 in words is "fourteen billion, one hundred eleven million, two hundred forty thousand, two hundred three".