2205244210 has 64 divisors (see below), whose sum is σ = 4425974784. Its totient is φ = 785606400.

The previous prime is 2205244189. The next prime is 2205244219. The reversal of 2205244210 is 124425022.

It is not an unprimeable number, because it can be changed into a prime (2205244219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1857237 + ... + 1858423.

It is an arithmetic number, because the mean of its divisors is an integer number (69155856).

Almost surely, 2^2205244210 is an apocalyptic number.

2205244210 is an abundant number, since it is smaller than the sum of its proper divisors (2220730574).

2205244210 is a wasteful number, since it uses less digits than its factorization.

2205244210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1699.

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 2205244210 is about 46960.0277896000. The cubic root of 2205244210 is about 1301.6240472095.

Adding to 2205244210 its reverse (124425022), we get a palindrome (2329669232).

The spelling of 2205244210 in words is "two billion, two hundred five million, two hundred forty-four thousand, two hundred ten".