12144241003 has 2 divisors, whose sum is σ = 12144241004. Its totient is φ = 12144241002.

The previous prime is 12144240961. The next prime is 12144241007. The reversal of 12144241003 is 30014244121.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12144241003 - 2¹⁷ = 12144109931 is a prime.

It is a super-3 number, since 3×12144241003³ (a number of 31 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (12144241007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6072120501 + 6072120502.

It is an arithmetic number, because the mean of its divisors is an integer number (6072120502).

Almost surely, 2^12144241003 is an apocalyptic number.

12144241003 is a deficient number, since it is larger than the sum of its proper divisors (1).

12144241003 is an equidigital number, since it uses as much as digits as its factorization.

12144241003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 12144241003 its reverse (30014244121), we get a palindrome (42158485124).

The spelling of 12144241003 in words is "twelve billion, one hundred forty-four million, two hundred forty-one thousand, three".