200420444044 has 6 divisors (see below), whose sum is σ = 350735777084. Its totient is φ = 100210222020.

The previous prime is 200420444041. The next prime is 200420444053. The reversal of 200420444044 is 440444024002.

200420444044 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (200420444041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25052555502 + ... + 25052555509.

Almost surely, 2^200420444044 is an apocalyptic number.

It is an amenable number.

200420444044 is a deficient number, since it is larger than the sum of its proper divisors (150315333040).

200420444044 is a wasteful number, since it uses less digits than its factorization.

200420444044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50105111015 (or 50105111013 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 200420444044 its reverse (440444024002), we get a palindrome (640864468046).

The spelling of 200420444044 in words is "two hundred billion, four hundred twenty million, four hundred forty-four thousand, forty-four".