204400200202 has 8 divisors (see below), whose sum is σ = 334473054912. Its totient is φ = 92909181900.

The previous prime is 204400200197. The next prime is 204400200229. The reversal of 204400200202 is 202002004402.

204400200202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4645459074 + ... + 4645459117.

It is an arithmetic number, because the mean of its divisors is an integer number (41809131864).

Almost surely, 2^204400200202 is an apocalyptic number.

204400200202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

204400200202 is a deficient number, since it is larger than the sum of its proper divisors (130072854710).

204400200202 is a wasteful number, since it uses less digits than its factorization.

204400200202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9290918204.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 204400200202 its reverse (202002004402), we get a palindrome (406402204604).

The spelling of 204400200202 in words is "two hundred four billion, four hundred million, two hundred thousand, two hundred two".