444032201344 has 32 divisors (see below), whose sum is σ = 884632930740. Its totient is φ = 222006681600.

The previous prime is 444032201341. The next prime is 444032201387. The reversal of 444032201344 is 443102230444.

It can be written as a sum of positive squares in 2 ways, for example, as 443438791744 + 593409600 = 665912^2 + 24360^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (444032201341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3713694 + ... + 3831394.

Almost surely, 2^444032201344 is an apocalyptic number.

It is an amenable number.

444032201344 is a deficient number, since it is larger than the sum of its proper divisors (440600729396).

444032201344 is a wasteful number, since it uses less digits than its factorization.

444032201344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147188 (or 147176 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 444032201344 its reverse (443102230444), we get a palindrome (887134431788).

The spelling of 444032201344 in words is "four hundred forty-four billion, thirty-two million, two hundred one thousand, three hundred forty-four".