2222110202 has 16 divisors (see below), whose sum is σ = 3605247240. Its totient is φ = 1021108032.

The previous prime is 2222110129. The next prime is 2222110213. The reversal of 2222110202 is 2020112222.

It can be written as a sum of positive squares in 4 ways, for example, as 2201580241 + 20529961 = 46921^2 + 4531^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180653 + ... + 192560.

Almost surely, 2^2222110202 is an apocalyptic number.

2222110202 is a deficient number, since it is larger than the sum of its proper divisors (1383137038).

2222110202 is a wasteful number, since it uses less digits than its factorization.

2222110202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373457.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 2222110202 is about 47139.2639102479. The cubic root of 2222110202 is about 1304.9339528040.

Adding to 2222110202 its reverse (2020112222), we get a palindrome (4242222424).

It can be divided in two parts, 22221 and 10202, that added together give a palindrome (32423).

The spelling of 2222110202 in words is "two billion, two hundred twenty-two million, one hundred ten thousand, two hundred two".