444120203322 has 24 divisors (see below), whose sum is σ = 962275897440. Its totient is φ = 148037689800.

The previous prime is 444120203299. The next prime is 444120203339. The reversal of 444120203322 is 223302021444.

444120203322 is a `hidden beast` number, since 44 + 412 + 0 + 203 + 3 + 2 + 2 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1232829 + ... + 1551807.

It is an arithmetic number, because the mean of its divisors is an integer number (40094829060).

Almost surely, 2^444120203322 is an apocalyptic number.

444120203322 is an abundant number, since it is smaller than the sum of its proper divisors (518155694118).

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

444120203322 is a wasteful number, since it uses less digits than its factorization.

444120203322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396338 (or 396335 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 444120203322 its reverse (223302021444), we get a palindrome (667422224766).

The spelling of 444120203322 in words is "four hundred forty-four billion, one hundred twenty million, two hundred three thousand, three hundred twenty-two".