200335204428 has 12 divisors (see below), whose sum is σ = 467448810360. Its totient is φ = 66778401472.

The previous prime is 200335204427. The next prime is 200335204429. The reversal of 200335204428 is 824402533002.

It is an interprime number because it is at equal distance from previous prime (200335204427) and next prime (200335204429).

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (200335204427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8347300173 + ... + 8347300196.

It is an arithmetic number, because the mean of its divisors is an integer number (38954067530).

Almost surely, 2^200335204428 is an apocalyptic number.

It is an amenable number.

200335204428 is an abundant number, since it is smaller than the sum of its proper divisors (267113605932).

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

200335204428 is a wasteful number, since it uses less digits than its factorization.

200335204428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16694600376 (or 16694600374 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 33.

The spelling of 200335204428 in words is "two hundred billion, three hundred thirty-five million, two hundred four thousand, four hundred twenty-eight".