441220321103 has 2 divisors, whose sum is σ = 441220321104. Its totient is φ = 441220321102.

The previous prime is 441220321039. The next prime is 441220321123. The reversal of 441220321103 is 301123022144.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 441220321103 - 2⁶ = 441220321039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (441220321123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220610160551 + 220610160552.

It is an arithmetic number, because the mean of its divisors is an integer number (220610160552).

Almost surely, 2^441220321103 is an apocalyptic number.

441220321103 is a deficient number, since it is larger than the sum of its proper divisors (1).

441220321103 is an equidigital number, since it uses as much as digits as its factorization.

441220321103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 441220321103 its reverse (301123022144), we get a palindrome (742343343247).

The spelling of 441220321103 in words is "four hundred forty-one billion, two hundred twenty million, three hundred twenty-one thousand, one hundred three".