13211120324041 has 2 divisors, whose sum is σ = 13211120324042. Its totient is φ = 13211120324040.

The previous prime is 13211120324011. The next prime is 13211120324117. The reversal of 13211120324041 is 14042302111231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13009006240000 + 202114084041 = 3606800^2 + 449571^2 .

It is an emirp because it is prime and its reverse (14042302111231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13211120324041 - 2⁷ = 13211120323913 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13211120323997 and 13211120324015.

It is not a weakly prime, because it can be changed into another prime (13211120324011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6605560162020 + 6605560162021.

It is an arithmetic number, because the mean of its divisors is an integer number (6605560162021).

Almost surely, 2^{13211120324041} is an apocalyptic number.

It is an amenable number.

13211120324041 is a deficient number, since it is larger than the sum of its proper divisors (1).

13211120324041 is an equidigital number, since it uses as much as digits as its factorization.

13211120324041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 13211120324041 its reverse (14042302111231), we get a palindrome (27253422435272).

The spelling of 13211120324041 in words is "thirteen trillion, two hundred eleven billion, one hundred twenty million, three hundred twenty-four thousand, forty-one".