2220110206 has 16 divisors (see below), whose sum is σ = 3532199616. Its totient is φ = 1042937856.

The previous prime is 2220110203. The next prime is 2220110231. The reversal of 2220110206 is 6020110222.

It is a self number, because there is not a number n which added to its sum of digits gives 2220110206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220110203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36966 + ... + 76201.

It is an arithmetic number, because the mean of its divisors is an integer number (220762476).

Almost surely, 2^2220110206 is an apocalyptic number.

2220110206 is a deficient number, since it is larger than the sum of its proper divisors (1312089410).

2220110206 is a wasteful number, since it uses less digits than its factorization.

2220110206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113763.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2220110206 is about 47118.0454390884. The cubic root of 2220110206 is about 1304.5423361518.

Adding to 2220110206 its sum of digits (16), we get a palindrome (2220110222).

Adding to 2220110206 its reverse (6020110222), we get a palindrome (8240220428).

The spelling of 2220110206 in words is "two billion, two hundred twenty million, one hundred ten thousand, two hundred six".