441873422641020 has 192 divisors, whose sum is σ = 1290916910126592. Its totient is φ = 112840121856000.

The previous prime is 441873422641019. The next prime is 441873422641043. The reversal of 441873422641020 is 20146224378144.

It is a happy number.

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, 41544055 + ... + 51084785.

It is an arithmetic number, because the mean of its divisors is an integer number (6723525573576).

Almost surely, 2^{441873422641020} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 441873422641020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (645458455063296).

441873422641020 is an abundant number, since it is smaller than the sum of its proper divisors (849043487485572).

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

441873422641020 is a wasteful number, since it uses less digits than its factorization.

441873422641020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9541132 (or 9541130 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 48.

The spelling of 441873422641020 in words is "four hundred forty-one trillion, eight hundred seventy-three billion, four hundred twenty-two million, six hundred forty-one thousand, twenty".