12003034324111 has 2 divisors, whose sum is σ = 12003034324112. Its totient is φ = 12003034324110.

The previous prime is 12003034324093. The next prime is 12003034324187. The reversal of 12003034324111 is 11142343030021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12003034324111 - 2⁵ = 12003034324079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12003034354111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6001517162055 + 6001517162056.

It is an arithmetic number, because the mean of its divisors is an integer number (6001517162056).

Almost surely, 2^{12003034324111} is an apocalyptic number.

12003034324111 is a deficient number, since it is larger than the sum of its proper divisors (1).

12003034324111 is an equidigital number, since it uses as much as digits as its factorization.

12003034324111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 12003034324111 its reverse (11142343030021), we get a palindrome (23145377354132).

The spelling of 12003034324111 in words is "twelve trillion, three billion, thirty-four million, three hundred twenty-four thousand, one hundred eleven".