200606684424 has 32 divisors (see below), whose sum is σ = 501529259520. Its totient is φ = 66867221696.

The previous prime is 200606684387. The next prime is 200606684437. The reversal of 200606684424 is 424486606002.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1213849 + ... + 1369175.

It is an arithmetic number, because the mean of its divisors is an integer number (15672789360).

Almost surely, 2^200606684424 is an apocalyptic number.

200606684424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

200606684424 is an abundant number, since it is smaller than the sum of its proper divisors (300922575096).

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

200606684424 is a wasteful number, since it uses less digits than its factorization.

200606684424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209149 (or 209145 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 42.

The spelling of 200606684424 in words is "two hundred billion, six hundred six million, six hundred eighty-four thousand, four hundred twenty-four".