12411113201 has 2 divisors, whose sum is σ = 12411113202. Its totient is φ = 12411113200.

The previous prime is 12411113171. The next prime is 12411113203. The reversal of 12411113201 is 10231111421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8230844176 + 4180269025 = 90724^2 + 64655^2 .

It is an emirp because it is prime and its reverse (10231111421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12411113201 - 2⁶ = 12411113137 is a prime.

Together with 12411113203, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12411113201.

It is not a weakly prime, because it can be changed into another prime (12411113203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6205556600 + 6205556601.

It is an arithmetic number, because the mean of its divisors is an integer number (6205556601).

Almost surely, 2^12411113201 is an apocalyptic number.

It is an amenable number.

12411113201 is a deficient number, since it is larger than the sum of its proper divisors (1).

12411113201 is an equidigital number, since it uses as much as digits as its factorization.

12411113201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 12411113201 its reverse (10231111421), we get a palindrome (22642224622).

The spelling of 12411113201 in words is "twelve billion, four hundred eleven million, one hundred thirteen thousand, two hundred one".