224444424442112 has 36 divisors (see below), whose sum is σ = 512013843262656. Its totient is φ = 96190467617280.

The previous prime is 224444424442033. The next prime is 224444424442153. The reversal of 224444424442112 is 211244424444422.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a nude number because it is divisible by every one of its digits.

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, 62624000564 + ... + 62624004147.

It is an arithmetic number, because the mean of its divisors is an integer number (14222606757296).

Almost surely, 2^{224444424442112} is an apocalyptic number.

It is an amenable number.

224444424442112 is an abundant number, since it is smaller than the sum of its proper divisors (287569418820544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224444424442112 is an equidigital number, since it uses as much as digits as its factorization.

224444424442112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125248004734 (or 125248004720 counting only the distinct ones).

The product of its digits is 2097152, while the sum is 44.

Adding to 224444424442112 its reverse (211244424444422), we get a palindrome (435688848886534).

The spelling of 224444424442112 in words is "two hundred twenty-four trillion, four hundred forty-four billion, four hundred twenty-four million, four hundred forty-two thousand, one hundred twelve".