2220002110 has 16 divisors (see below), whose sum is σ = 3996943056. Its totient is φ = 887792128.

The previous prime is 2220002063. The next prime is 2220002117. The reversal of 2220002110 is 112000222.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220002117) 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, 22977 + ... + 70483.

It is an arithmetic number, because the mean of its divisors is an integer number (249808941).

Almost surely, 2^2220002110 is an apocalyptic number.

2220002110 is a deficient number, since it is larger than the sum of its proper divisors (1776940946).

2220002110 is a wasteful number, since it uses less digits than its factorization.

2220002110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52187.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 2220002110 is about 47116.8983486817. The cubic root of 2220002110 is about 1304.5211633144.

Adding to 2220002110 its reverse (112000222), we get a palindrome (2332002332).

The spelling of 2220002110 in words is "two billion, two hundred twenty million, two thousand, one hundred ten".