441804812283318 has 128 divisors (see below), whose sum is σ = 973308505881600. Its totient is φ = 133686887093760.

The previous prime is 441804812283299. The next prime is 441804812283337. The reversal of 441804812283318 is 813382218408144.

It is an interprime number because it is at equal distance from previous prime (441804812283299) and next prime (441804812283337).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 43343938030 + ... + 43343948222.

It is an arithmetic number, because the mean of its divisors is an integer number (7603972702200).

Almost surely, 2^{441804812283318} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 441804812283318, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (486654252940800).

441804812283318 is an abundant number, since it is smaller than the sum of its proper divisors (531503693598282).

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

441804812283318 is a wasteful number, since it uses less digits than its factorization.

441804812283318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17539 (or 17517 counting only the distinct ones).

The product of its (nonzero) digits is 9437184, while the sum is 57.

The spelling of 441804812283318 in words is "four hundred forty-one trillion, eight hundred four billion, eight hundred twelve million, two hundred eighty-three thousand, three hundred eighteen".