444441043200222 has 40 divisors (see below), whose sum is σ = 995889665826000. Its totient is φ = 148145152892256.

The previous prime is 444441043200221. The next prime is 444441043200233. The reversal of 444441043200222 is 222002340144444.

444441043200222 is a `hidden beast` number, since 4 + 4 + 4 + 4 + 4 + 104 + 320 + 0 + 222 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444441043200221) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4273722 + ... + 30118877.

It is an arithmetic number, because the mean of its divisors is an integer number (24897241645650).

Almost surely, 2^{444441043200222} is an apocalyptic number.

444441043200222 is an abundant number, since it is smaller than the sum of its proper divisors (551448622625778).

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

444441043200222 is a wasteful number, since it uses less digits than its factorization.

444441043200222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34472382 (or 34472373 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 36.

Adding to 444441043200222 its reverse (222002340144444), we get a palindrome (666443383344666).

The spelling of 444441043200222 in words is "four hundred forty-four trillion, four hundred forty-one billion, forty-three million, two hundred thousand, two hundred twenty-two".