444441320202201 has 16 divisors (see below), whose sum is σ = 677244739363200. Its totient is φ = 253966160112768.

The previous prime is 444441320202181. The next prime is 444441320202233. The reversal of 444441320202201 is 102202023144444.

It is not a de Polignac number, because 444441320202201 - 2⁶ = 444441320202137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (444441320203201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5443735 + ... + 30307043.

It is an arithmetic number, because the mean of its divisors is an integer number (42327796210200).

Almost surely, 2^{444441320202201} is an apocalyptic number.

It is an amenable number.

444441320202201 is a deficient number, since it is larger than the sum of its proper divisors (232803419160999).

444441320202201 is a wasteful number, since it uses less digits than its factorization.

444441320202201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25714528.

The product of its (nonzero) digits is 49152, while the sum is 33.

Adding to 444441320202201 its reverse (102202023144444), we get a palindrome (546643343346645).

The spelling of 444441320202201 in words is "four hundred forty-four trillion, four hundred forty-one billion, three hundred twenty million, two hundred two thousand, two hundred one".