13344221412011 has 16 divisors (see below), whose sum is σ = 15267562759680. Its totient is φ = 11425137272640.

The previous prime is 13344221411993. The next prime is 13344221412013. The reversal of 13344221412011 is 11021412244331.

It is not a de Polignac number, because 13344221412011 - 2⁶ = 13344221411947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13344221412013) 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 in 15 ways as a sum of consecutive naturals, for example, 187755200 + ... + 187826258.

It is an arithmetic number, because the mean of its divisors is an integer number (954222672480).

Almost surely, 2^{13344221412011} is an apocalyptic number.

13344221412011 is a deficient number, since it is larger than the sum of its proper divisors (1923341347669).

13344221412011 is an equidigital number, since it uses as much as digits as its factorization.

13344221412011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100634.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 13344221412011 its reverse (11021412244331), we get a palindrome (24365633656342).

The spelling of 13344221412011 in words is "thirteen trillion, three hundred forty-four billion, two hundred twenty-one million, four hundred twelve thousand, eleven".