444044330214 has 32 divisors (see below), whose sum is σ = 891539550720. Its totient is φ = 147440265600.

The previous prime is 444044330207. The next prime is 444044330263. The reversal of 444044330214 is 412033440444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2740782 + ... + 2898270.

It is an arithmetic number, because the mean of its divisors is an integer number (27860610960).

Almost surely, 2^444044330214 is an apocalyptic number.

444044330214 is an abundant number, since it is smaller than the sum of its proper divisors (447495220506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

444044330214 is a wasteful number, since it uses less digits than its factorization.

444044330214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159316.

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 444044330214 its reverse (412033440444), we get a palindrome (856077770658).

The spelling of 444044330214 in words is "four hundred forty-four billion, forty-four million, three hundred thirty thousand, two hundred fourteen".