441442440014 has 8 divisors (see below), whose sum is σ = 662229309528. Its totient is φ = 220699336840.

The previous prime is 441442439959. The next prime is 441442440031. The reversal of 441442440014 is 410044244144.

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

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, 10916357 + ... + 10956720.

It is an arithmetic number, because the mean of its divisors is an integer number (82778663691).

Almost surely, 2^441442440014 is an apocalyptic number.

441442440014 is a deficient number, since it is larger than the sum of its proper divisors (220786869514).

441442440014 is a wasteful number, since it uses less digits than its factorization.

441442440014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21883170.

The product of its (nonzero) digits is 32768, while the sum is 32.

Adding to 441442440014 its reverse (410044244144), we get a palindrome (851486684158).

The spelling of 441442440014 in words is "four hundred forty-one billion, four hundred forty-two million, four hundred forty thousand, fourteen".