13321240414411 has 2 divisors, whose sum is σ = 13321240414412. Its totient is φ = 13321240414410.

The previous prime is 13321240414403. The next prime is 13321240414463. The reversal of 13321240414411 is 11441404212331.

It is a weak prime.

It is an emirp because it is prime and its reverse (11441404212331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13321240414411 - 2³ = 13321240414403 is a prime.

It is not a weakly prime, because it can be changed into another prime (13321240414511) 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, 6660620207205 + 6660620207206.

It is an arithmetic number, because the mean of its divisors is an integer number (6660620207206).

Almost surely, 2^{13321240414411} is an apocalyptic number.

13321240414411 is a deficient number, since it is larger than the sum of its proper divisors (1).

13321240414411 is an equidigital number, since it uses as much as digits as its factorization.

13321240414411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 31.

Adding to 13321240414411 its reverse (11441404212331), we get a palindrome (24762644626742).

The spelling of 13321240414411 in words is "thirteen trillion, three hundred twenty-one billion, two hundred forty million, four hundred fourteen thousand, four hundred eleven".