222202012202 has 8 divisors (see below), whose sum is σ = 333305212800. Its totient is φ = 111100274604.

The previous prime is 222202012199. The next prime is 222202012261. The reversal of 222202012202 is 202210202222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172199 + ... + 688517.

It is an arithmetic number, because the mean of its divisors is an integer number (41663151600).

Almost surely, 2^222202012202 is an apocalyptic number.

222202012202 is a deficient number, since it is larger than the sum of its proper divisors (111103200598).

222202012202 is a wasteful number, since it uses less digits than its factorization.

222202012202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731500.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 222202012202 its reverse (202210202222), we get a palindrome (424412214424).

The spelling of 222202012202 in words is "two hundred twenty-two billion, two hundred two million, twelve thousand, two hundred two".