441341111111 has 4 divisors (see below), whose sum is σ = 441399597672. Its totient is φ = 441282624552.

The previous prime is 441341111083. The next prime is 441341111117. The reversal of 441341111111 is 111111143144.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-441341111111 is a prime.

It is a Duffinian number.

441341111111 is a modest number, since divided by 1111111 gives 44134 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441341111117) 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 3 ways as a sum of consecutive naturals, for example, 29231960 + ... + 29247053.

It is an arithmetic number, because the mean of its divisors is an integer number (110349899418).

Almost surely, 2^441341111111 is an apocalyptic number.

441341111111 is a deficient number, since it is larger than the sum of its proper divisors (58486561).

441341111111 is an equidigital number, since it uses as much as digits as its factorization.

441341111111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58486560.

The product of its digits is 192, while the sum is 23.

Adding to 441341111111 its reverse (111111143144), we get a palindrome (552452254255).

The spelling of 441341111111 in words is "four hundred forty-one billion, three hundred forty-one million, one hundred eleven thousand, one hundred eleven".