4442203120000 has 160 divisors (see below), whose sum is σ = 11293885674720. Its totient is φ = 1739073792000.

The previous prime is 4442203119989. The next prime is 4442203120031. The reversal of 4442203120000 is 213022444.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (160).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3169282 + ... + 4350718.

It is an arithmetic number, because the mean of its divisors is an integer number (70586785467).

Almost surely, 2^{4442203120000} is an apocalyptic number.

4442203120000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4442203120000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5646942837360).

4442203120000 is an abundant number, since it is smaller than the sum of its proper divisors (6851682554720).

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

4442203120000 is an equidigital number, since it uses as much as digits as its factorization.

4442203120000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1181518 (or 1181491 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 4442203120000 its reverse (213022444), we get a palindrome (4442416142444).

The spelling of 4442203120000 in words is "four trillion, four hundred forty-two billion, two hundred three million, one hundred twenty thousand".