4443321020201 has 16 divisors (see below), whose sum is σ = 5118025056768. Its totient is φ = 3778719302400.

The previous prime is 4443321020153. The next prime is 4443321020221. The reversal of 4443321020201 is 1020201233444.

It is not a de Polignac number, because 4443321020201 - 2²⁶ = 4443253911337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4443321020221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4389185 + ... + 5305806.

It is an arithmetic number, because the mean of its divisors is an integer number (319876566048).

Almost surely, 2^{4443321020201} is an apocalyptic number.

It is an amenable number.

4443321020201 is a deficient number, since it is larger than the sum of its proper divisors (674704036567).

4443321020201 is a wasteful number, since it uses less digits than its factorization.

4443321020201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9695512.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 4443321020201 its reverse (1020201233444), we get a palindrome (5463522253645).

The spelling of 4443321020201 in words is "four trillion, four hundred forty-three billion, three hundred twenty-one million, twenty thousand, two hundred one".