444241304443222 has 32 divisors (see below), whose sum is σ = 782967370397184. Its totient is φ = 186369103351200.

The previous prime is 444241304443199. The next prime is 444241304443243. The reversal of 444241304443222 is 222344403142444.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 105640558 + ... + 109765249.

It is an arithmetic number, because the mean of its divisors is an integer number (24467730324912).

Almost surely, 2^{444241304443222} is an apocalyptic number.

444241304443222 is a deficient number, since it is larger than the sum of its proper divisors (338726065953962).

444241304443222 is a wasteful number, since it uses less digits than its factorization.

444241304443222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215413044.

The product of its (nonzero) digits is 2359296, while the sum is 43.

Adding to 444241304443222 its reverse (222344403142444), we get a palindrome (666585707585666).

The spelling of 444241304443222 in words is "four hundred forty-four trillion, two hundred forty-one billion, three hundred four million, four hundred forty-three thousand, two hundred twenty-two".