441030220255 has 4 divisors (see below), whose sum is σ = 529236264312. Its totient is φ = 352824176200.

The previous prime is 441030220223. The next prime is 441030220303. The reversal of 441030220255 is 552022030144.

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

It is not a de Polignac number, because 441030220255 - 2⁵ = 441030220223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44103022021 + ... + 44103022030.

It is an arithmetic number, because the mean of its divisors is an integer number (132309066078).

Almost surely, 2^441030220255 is an apocalyptic number.

441030220255 is a deficient number, since it is larger than the sum of its proper divisors (88206044057).

441030220255 is an equidigital number, since it uses as much as digits as its factorization.

441030220255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88206044056.

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 441030220255 its reverse (552022030144), we get a palindrome (993052250399).

The spelling of 441030220255 in words is "four hundred forty-one billion, thirty million, two hundred twenty thousand, two hundred fifty-five".