204242002206 has 16 divisors (see below), whose sum is σ = 445618914048. Its totient is φ = 61891515800.

The previous prime is 204242002183. The next prime is 204242002241. The reversal of 204242002206 is 602200242402.

204242002206 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1547287830 + ... + 1547287961.

It is an arithmetic number, because the mean of its divisors is an integer number (27851182128).

Almost surely, 2^204242002206 is an apocalyptic number.

204242002206 is an abundant number, since it is smaller than the sum of its proper divisors (241376911842).

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

204242002206 is a wasteful number, since it uses less digits than its factorization.

204242002206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3094575807.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 204242002206 its reverse (602200242402), we get a palindrome (806442244608).

The spelling of 204242002206 in words is "two hundred four billion, two hundred forty-two million, two thousand, two hundred six".