441321314111 has 2 divisors, whose sum is σ = 441321314112. Its totient is φ = 441321314110.

The previous prime is 441321314089. The next prime is 441321314167. The reversal of 441321314111 is 111413123144.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 441321314111 - 2¹⁰ = 441321313087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (441321314011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220660657055 + 220660657056.

It is an arithmetic number, because the mean of its divisors is an integer number (220660657056).

Almost surely, 2^441321314111 is an apocalyptic number.

441321314111 is a deficient number, since it is larger than the sum of its proper divisors (1).

441321314111 is an equidigital number, since it uses as much as digits as its factorization.

441321314111 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1152, while the sum is 26.

Adding to 441321314111 its reverse (111413123144), we get a palindrome (552734437255).

The spelling of 441321314111 in words is "four hundred forty-one billion, three hundred twenty-one million, three hundred fourteen thousand, one hundred eleven".