11441343331141 has 32 divisors (see below), whose sum is σ = 11963580456960. Its totient is φ = 10934084616000.

The previous prime is 11441343331073. The next prime is 11441343331157. The reversal of 11441343331141 is 14113334314411.

It is a cyclic number.

It is not a de Polignac number, because 11441343331141 - 2³¹ = 11439195847493 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11441343331097 and 11441343331106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11441343331241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 135932916 + ... + 136017058.

It is an arithmetic number, because the mean of its divisors is an integer number (373861889280).

Almost surely, 2^{11441343331141} is an apocalyptic number.

It is an amenable number.

11441343331141 is a deficient number, since it is larger than the sum of its proper divisors (522237125819).

11441343331141 is a wasteful number, since it uses less digits than its factorization.

11441343331141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84657.

The product of its digits is 20736, while the sum is 34.

Adding to 11441343331141 its reverse (14113334314411), we get a palindrome (25554677645552).

The spelling of 11441343331141 in words is "eleven trillion, four hundred forty-one billion, three hundred forty-three million, three hundred thirty-one thousand, one hundred forty-one".