444120001441 has 8 divisors (see below), whose sum is σ = 447384041280. Its totient is φ = 440867896752.

The previous prime is 444120001373. The next prime is 444120001511. The reversal of 444120001441 is 144100021444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 444120001441 - 2⁷ = 444120001313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (444120002441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2909086 + ... + 3057943.

It is an arithmetic number, because the mean of its divisors is an integer number (55923005160).

Almost surely, 2^444120001441 is an apocalyptic number.

It is an amenable number.

444120001441 is a deficient number, since it is larger than the sum of its proper divisors (3264039839).

444120001441 is a wasteful number, since it uses less digits than its factorization.

444120001441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5967575.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 444120001441 its reverse (144100021444), we get a palindrome (588220022885).

The spelling of 444120001441 in words is "four hundred forty-four billion, one hundred twenty million, one thousand, four hundred forty-one".