13312003124041 has 2 divisors, whose sum is σ = 13312003124042. Its totient is φ = 13312003124040.

The previous prime is 13312003124039. The next prime is 13312003124113. The reversal of 13312003124041 is 14042130021331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7740798208441 + 5571204915600 = 2782229^2 + 2360340^2 .

It is a cyclic number.

It is not a de Polignac number, because 13312003124041 - 2¹ = 13312003124039 is a prime.

Together with 13312003124039, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 13312003123997 and 13312003124015.

It is not a weakly prime, because it can be changed into another prime (13312003128041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6656001562020 + 6656001562021.

It is an arithmetic number, because the mean of its divisors is an integer number (6656001562021).

Almost surely, 2^{13312003124041} is an apocalyptic number.

It is an amenable number.

13312003124041 is a deficient number, since it is larger than the sum of its proper divisors (1).

13312003124041 is an equidigital number, since it uses as much as digits as its factorization.

13312003124041 is an odious number, because the sum of its binary digits is odd.

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

Adding to 13312003124041 its reverse (14042130021331), we get a palindrome (27354133145372).

The spelling of 13312003124041 in words is "thirteen trillion, three hundred twelve billion, three million, one hundred twenty-four thousand, forty-one".