13411444330443 has 4 divisors (see below), whose sum is σ = 17881925773928. Its totient is φ = 8940962886960.

The previous prime is 13411444330411. The next prime is 13411444330513. The reversal of 13411444330443 is 34403344411431.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 13411444330443 - 2⁵ = 13411444330411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13411444334443) 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 in 3 ways as a sum of consecutive naturals, for example, 2235240721738 + ... + 2235240721743.

It is an arithmetic number, because the mean of its divisors is an integer number (4470481443482).

Almost surely, 2^{13411444330443} is an apocalyptic number.

13411444330443 is a deficient number, since it is larger than the sum of its proper divisors (4470481443485).

13411444330443 is an equidigital number, since it uses as much as digits as its factorization.

13411444330443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4470481443484.

The product of its (nonzero) digits is 331776, while the sum is 39.

Adding to 13411444330443 its reverse (34403344411431), we get a palindrome (47814788741874).

The spelling of 13411444330443 in words is "thirteen trillion, four hundred eleven billion, four hundred forty-four million, three hundred thirty thousand, four hundred forty-three".