2220200606 has 16 divisors (see below), whose sum is σ = 3590689200. Its totient is φ = 1023504768.

The previous prime is 2220200539. The next prime is 2220200623. The reversal of 2220200606 is 6060020222.

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, 27371 + ... + 72038.

It is an arithmetic number, because the mean of its divisors is an integer number (224418075).

Almost surely, 2^2220200606 is an apocalyptic number.

2220200606 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2220200606 is a deficient number, since it is larger than the sum of its proper divisors (1370488594).

2220200606 is a wasteful number, since it uses less digits than its factorization.

2220200606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100283.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2220200606 is about 47119.0047220864. The cubic root of 2220200606 is about 1304.5600423339.

Adding to 2220200606 its reverse (6060020222), we get a palindrome (8280220828).

The spelling of 2220200606 in words is "two billion, two hundred twenty million, two hundred thousand, six hundred six".