12144134344103 has 2 divisors, whose sum is σ = 12144134344104. Its totient is φ = 12144134344102.

The previous prime is 12144134344021. The next prime is 12144134344183. The reversal of 12144134344103 is 30144343144121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12144134344103 - 2²⁰ = 12144133295527 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12144134344183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6072067172051 + 6072067172052.

It is an arithmetic number, because the mean of its divisors is an integer number (6072067172052).

Almost surely, 2^{12144134344103} is an apocalyptic number.

12144134344103 is a deficient number, since it is larger than the sum of its proper divisors (1).

12144134344103 is an equidigital number, since it uses as much as digits as its factorization.

12144134344103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 35.

Adding to 12144134344103 its reverse (30144343144121), we get a palindrome (42288477488224).

The spelling of 12144134344103 in words is "twelve trillion, one hundred forty-four billion, one hundred thirty-four million, three hundred forty-four thousand, one hundred three".