2205010205 has 8 divisors (see below), whose sum is σ = 2665327032. Its totient is φ = 1751131648.

The previous prime is 2205010189. The next prime is 2205010229. The reversal of 2205010205 is 5020105022.

2205010205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 280696516 + 1924313689 = 16754^2 + 43867^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2205010205 - 2⁴ = 2205010189 is a prime.

It is a Duffinian number.

It is a Curzon number.

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, 1608812 + ... + 1610181.

It is an arithmetic number, because the mean of its divisors is an integer number (333165879).

Almost surely, 2^2205010205 is an apocalyptic number.

It is an amenable number.

2205010205 is a deficient number, since it is larger than the sum of its proper divisors (460316827).

2205010205 is a wasteful number, since it uses less digits than its factorization.

2205010205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3219135.

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 2205010205 is about 46957.5361896256. The cubic root of 2205010205 is about 1301.5780058523.

Adding to 2205010205 its reverse (5020105022), we get a palindrome (7225115227).

The spelling of 2205010205 in words is "two billion, two hundred five million, ten thousand, two hundred five".