200444634604 has 12 divisors (see below), whose sum is σ = 354394380424. Its totient is φ = 99189097344.

The previous prime is 200444634601. The next prime is 200444634619. The reversal of 200444634604 is 406436444002.

It is not an unprimeable number, because it can be changed into a prime (200444634601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258304554 + ... + 258305329.

Almost surely, 2^200444634604 is an apocalyptic number.

It is an amenable number.

200444634604 is a deficient number, since it is larger than the sum of its proper divisors (153949745820).

200444634604 is a wasteful number, since it uses less digits than its factorization.

200444634604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516609984 (or 516609982 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 37.

The spelling of 200444634604 in words is "two hundred billion, four hundred forty-four million, six hundred thirty-four thousand, six hundred four".