13411343144143 has 4 divisors (see below), whose sum is σ = 15327249307600. Its totient is φ = 11495436980688.

The previous prime is 13411343144123. The next prime is 13411343144189. The reversal of 13411343144143 is 34144134311431.

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

It is a cyclic number.

It is not a de Polignac number, because 13411343144143 - 2¹³ = 13411343135951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13411343144123) 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, 957953081718 + ... + 957953081731.

It is an arithmetic number, because the mean of its divisors is an integer number (3831812326900).

Almost surely, 2^{13411343144143} is an apocalyptic number.

13411343144143 is a deficient number, since it is larger than the sum of its proper divisors (1915906163457).

13411343144143 is an equidigital number, since it uses as much as digits as its factorization.

13411343144143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1915906163456.

The product of its digits is 82944, while the sum is 37.

Adding to 13411343144143 its reverse (34144134311431), we get a palindrome (47555477455574).

The spelling of 13411343144143 in words is "thirteen trillion, four hundred eleven billion, three hundred forty-three million, one hundred forty-four thousand, one hundred forty-three".