444252052320014 has 8 divisors (see below), whose sum is σ = 666408186443160. Its totient is φ = 222115990172296.

The previous prime is 444252052319969. The next prime is 444252052320059. The reversal of 444252052320014 is 410023250252444.

It is an interprime number because it is at equal distance from previous prime (444252052319969) and next prime (444252052320059).

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

It is a self number, because there is not a number n which added to its sum of digits gives 444252052320014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5017938524 + ... + 5018027055.

It is an arithmetic number, because the mean of its divisors is an integer number (83301023305395).

Almost surely, 2^{444252052320014} is an apocalyptic number.

444252052320014 is a deficient number, since it is larger than the sum of its proper divisors (222156134123146).

444252052320014 is a wasteful number, since it uses less digits than its factorization.

444252052320014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10035987714.

The product of its (nonzero) digits is 307200, while the sum is 38.

The spelling of 444252052320014 in words is "four hundred forty-four trillion, two hundred fifty-two billion, fifty-two million, three hundred twenty thousand, fourteen".