200424300444 has 36 divisors (see below), whose sum is σ = 536429746944. Its totient is φ = 62878211712.

The previous prime is 200424300443. The next prime is 200424300463. The reversal of 200424300444 is 444003424002.

It is a happy number.

200424300444 is a `hidden beast` number, since 200 + 424 + 30 + 0 + 4 + 4 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200424300443) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 163744732 + ... + 163745955.

It is an arithmetic number, because the mean of its divisors is an integer number (14900826304).

Almost surely, 2^200424300444 is an apocalyptic number.

It is an amenable number.

200424300444 is an abundant number, since it is smaller than the sum of its proper divisors (336005446500).

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

200424300444 is a wasteful number, since it uses less digits than its factorization.

200424300444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327490714 (or 327490709 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

Adding to 200424300444 its reverse (444003424002), we get a palindrome (644427724446).

The spelling of 200424300444 in words is "two hundred billion, four hundred twenty-four million, three hundred thousand, four hundred forty-four".