2222100202 has 16 divisors (see below), whose sum is σ = 3852118080. Its totient is φ = 941627808.

The previous prime is 2222100193. The next prime is 2222100233. The reversal of 2222100202 is 2020012222.

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, 890448 + ... + 892939.

It is an arithmetic number, because the mean of its divisors is an integer number (240757380).

Almost surely, 2^2222100202 is an apocalyptic number.

2222100202 is a deficient number, since it is larger than the sum of its proper divisors (1630017878).

2222100202 is a wasteful number, since it uses less digits than its factorization.

2222100202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1783485.

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 2222100202 is about 47139.1578414379. The cubic root of 2222100202 is about 1304.9319953015.

Adding to 2222100202 its reverse (2020012222), we get a palindrome (4242112424).

The spelling of 2222100202 in words is "two billion, two hundred twenty-two million, one hundred thousand, two hundred two".