441450022255 has 16 divisors (see below), whose sum is σ = 590193921024. Its totient is φ = 314223611680.

The previous prime is 441450022193. The next prime is 441450022283. The reversal of 441450022255 is 552220054144.

It is not a de Polignac number, because 441450022255 - 2¹⁹ = 441449497967 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 441450022255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85384267 + ... + 85389436.

It is an arithmetic number, because the mean of its divisors is an integer number (36887120064).

Almost surely, 2^441450022255 is an apocalyptic number.

441450022255 is a deficient number, since it is larger than the sum of its proper divisors (148743898769).

441450022255 is a wasteful number, since it uses less digits than its factorization.

441450022255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170773766.

The product of its (nonzero) digits is 64000, while the sum is 34.

Adding to 441450022255 its reverse (552220054144), we get a palindrome (993670076399).

The spelling of 441450022255 in words is "four hundred forty-one billion, four hundred fifty million, twenty-two thousand, two hundred fifty-five".