200444241424 has 80 divisors (see below), whose sum is σ = 445128652800. Its totient is φ = 85655813760.

The previous prime is 200444241421. The next prime is 200444241433. The reversal of 200444241424 is 424142444002.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (200444241421) 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, 107131209 + ... + 107133079.

It is an arithmetic number, because the mean of its divisors is an integer number (5564108160).

Almost surely, 2^200444241424 is an apocalyptic number.

It is an amenable number.

200444241424 is an abundant number, since it is smaller than the sum of its proper divisors (244684411376).

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

200444241424 is a wasteful number, since it uses less digits than its factorization.

200444241424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4148 (or 4142 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 31.

Adding to 200444241424 its reverse (424142444002), we get a palindrome (624586685426).

The spelling of 200444241424 in words is "two hundred billion, four hundred forty-four million, two hundred forty-one thousand, four hundred twenty-four".