2002044404200 has 24 divisors (see below), whose sum is σ = 4654753240230. Its totient is φ = 800817761600.

The previous prime is 2002044404153. The next prime is 2002044404207. The reversal of 2002044404200 is 24044402002.

It can be written as a sum of positive squares in 3 ways, for example, as 1718558439844 + 283485964356 = 1310938^2 + 532434^2 .

It is not an unprimeable number, because it can be changed into a prime (2002044404207) 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 5 ways as a sum of consecutive naturals, for example, 5005110811 + ... + 5005111210.

Almost surely, 2^{2002044404200} is an apocalyptic number.

2002044404200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2002044404200 is an abundant number, since it is smaller than the sum of its proper divisors (2652708836030).

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

2002044404200 is a wasteful number, since it uses less digits than its factorization.

2002044404200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10010222037 (or 10010222028 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 2002044404200 its reverse (24044402002), we get a palindrome (2026088806202).

The spelling of 2002044404200 in words is "two trillion, two billion, forty-four million, four hundred four thousand, two hundred".