12144110203 has 2 divisors, whose sum is σ = 12144110204. Its totient is φ = 12144110202.

The previous prime is 12144110201. The next prime is 12144110207. The reversal of 12144110203 is 30201144121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12144110203 - 2¹ = 12144110201 is a prime.

Together with 12144110201, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (12144110201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6072055101 + 6072055102.

It is an arithmetic number, because the mean of its divisors is an integer number (6072055102).

Almost surely, 2^12144110203 is an apocalyptic number.

12144110203 is a deficient number, since it is larger than the sum of its proper divisors (1).

12144110203 is an equidigital number, since it uses as much as digits as its factorization.

12144110203 is an evil number, because the sum of its binary digits is even.

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

Adding to 12144110203 its reverse (30201144121), we get a palindrome (42345254324).

The spelling of 12144110203 in words is "twelve billion, one hundred forty-four million, one hundred ten thousand, two hundred three".