4443343204020 has 48 divisors (see below), whose sum is σ = 14218698254208. Its totient is φ = 1015621303680.

The previous prime is 4443343203977. The next prime is 4443343204037. The reversal of 4443343204020 is 204023433444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5289693871 + ... + 5289694710.

It is an arithmetic number, because the mean of its divisors is an integer number (296222880296).

Almost surely, 2^{4443343204020} is an apocalyptic number.

It is an amenable number.

4443343204020 is an abundant number, since it is smaller than the sum of its proper divisors (9775355050188).

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

4443343204020 is a wasteful number, since it uses less digits than its factorization.

4443343204020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10579388600 (or 10579388598 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 33.

Adding to 4443343204020 its reverse (204023433444), we get a palindrome (4647366637464).

The spelling of 4443343204020 in words is "four trillion, four hundred forty-three billion, three hundred forty-three million, two hundred four thousand, twenty".