441842085309 has 8 divisors (see below), whose sum is σ = 591914832352. Its totient is φ = 293165364240.

The previous prime is 441842085299. The next prime is 441842085323. The reversal of 441842085309 is 903580248144.

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

It is not a de Polignac number, because 441842085309 - 2⁸ = 441842085053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441842089309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 349005754 + ... + 349007019.

It is an arithmetic number, because the mean of its divisors is an integer number (73989354044).

Almost surely, 2^441842085309 is an apocalyptic number.

It is an amenable number.

441842085309 is a deficient number, since it is larger than the sum of its proper divisors (150072747043).

441842085309 is a wasteful number, since it uses less digits than its factorization.

441842085309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698012987.

The product of its (nonzero) digits is 1105920, while the sum is 48.

The spelling of 441842085309 in words is "four hundred forty-one billion, eight hundred forty-two million, eighty-five thousand, three hundred nine".