200394417996 has 36 divisors (see below), whose sum is σ = 511286702472. Its totient is φ = 66173856384.

The previous prime is 200394417983. The next prime is 200394418033. The reversal of 200394417996 is 699714493002.

200394417996 is a `hidden beast` number, since 200 + 394 + 41 + 7 + 9 + 9 + 6 = 666.

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

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 11 ways as a sum of consecutive naturals, for example, 26007885 + ... + 26015588.

It is an arithmetic number, because the mean of its divisors is an integer number (14202408402).

Almost surely, 2^200394417996 is an apocalyptic number.

It is an amenable number.

200394417996 is an abundant number, since it is smaller than the sum of its proper divisors (310892284476).

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

200394417996 is a wasteful number, since it uses less digits than its factorization.

200394417996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52023590 (or 52023585 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 54.

The spelling of 200394417996 in words is "two hundred billion, three hundred ninety-four million, four hundred seventeen thousand, nine hundred ninety-six".