444230323344122 has 16 divisors (see below), whose sum is σ = 761605096113600. Its totient is φ = 190367574552288.

The previous prime is 444230323344107. The next prime is 444230323344131. The reversal of 444230323344122 is 221443323032444.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 444230323344122.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1403981003 + ... + 1404297374.

It is an arithmetic number, because the mean of its divisors is an integer number (47600318507100).

Almost surely, 2^{444230323344122} is an apocalyptic number.

444230323344122 is a deficient number, since it is larger than the sum of its proper divisors (317374772769478).

444230323344122 is a wasteful number, since it uses less digits than its factorization.

444230323344122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2808289685.

The product of its (nonzero) digits is 1327104, while the sum is 41.

Adding to 444230323344122 its reverse (221443323032444), we get a palindrome (665673646376566).

The spelling of 444230323344122 in words is "four hundred forty-four trillion, two hundred thirty billion, three hundred twenty-three million, three hundred forty-four thousand, one hundred twenty-two".