222020200202 has 16 divisors (see below), whose sum is σ = 345500736000. Its totient is φ = 106889278320.

The previous prime is 222020200201. The next prime is 222020200223. The reversal of 222020200202 is 202002020222.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (222020200201) 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, 8985077 + ... + 9009752.

It is an arithmetic number, because the mean of its divisors is an integer number (21593796000).

Almost surely, 2^222020200202 is an apocalyptic number.

222020200202 is a deficient number, since it is larger than the sum of its proper divisors (123480535798).

222020200202 is a wasteful number, since it uses less digits than its factorization.

222020200202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17995061.

The product of its (nonzero) digits is 128, while the sum is 14.

Adding to 222020200202 its reverse (202002020222), we get a palindrome (424022220424).

The spelling of 222020200202 in words is "two hundred twenty-two billion, twenty million, two hundred thousand, two hundred two".