444242041201 has 8 divisors (see below), whose sum is σ = 513409743360. Its totient is φ = 376500477408.

The previous prime is 444242041163. The next prime is 444242041219. The reversal of 444242041201 is 102140242444.

It is a happy number.

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 444242041201 - 2¹⁷ = 444241910129 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 444242041201.

It is not an unprimeable number, because it can be changed into a prime (444242041301) 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, 356533921 + ... + 356535166.

It is an arithmetic number, because the mean of its divisors is an integer number (64176217920).

Almost surely, 2^444242041201 is an apocalyptic number.

It is an amenable number.

444242041201 is a deficient number, since it is larger than the sum of its proper divisors (69167702159).

444242041201 is an equidigital number, since it uses as much as digits as its factorization.

444242041201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713069183.

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 444242041201 its reverse (102140242444), we get a palindrome (546382283645).

The spelling of 444242041201 in words is "four hundred forty-four billion, two hundred forty-two million, forty-one thousand, two hundred one".