444120424401 has 8 divisors (see below), whose sum is σ = 623326911520. Its totient is φ = 280497110112.

The previous prime is 444120424369. The next prime is 444120424427. The reversal of 444120424401 is 104424021444.

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

It is not a de Polignac number, because 444120424401 - 2⁵ = 444120424369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (444120424201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3895793140 + ... + 3895793253.

It is an arithmetic number, because the mean of its divisors is an integer number (77915863940).

Almost surely, 2^444120424401 is an apocalyptic number.

It is an amenable number.

444120424401 is a deficient number, since it is larger than the sum of its proper divisors (179206487119).

444120424401 is a wasteful number, since it uses less digits than its factorization.

444120424401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7791586415.

The product of its (nonzero) digits is 16384, while the sum is 30.

Adding to 444120424401 its reverse (104424021444), we get a palindrome (548544445845).

The spelling of 444120424401 in words is "four hundred forty-four billion, one hundred twenty million, four hundred twenty-four thousand, four hundred one".