202210220222 has 8 divisors (see below), whose sum is σ = 309038261256. Its totient is φ = 99197466472.

The previous prime is 202210220209. The next prime is 202210220243. The reversal of 202210220222 is 222022012202.

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

It is a self number, because there is not a number n which added to its sum of digits gives 202210220222.

It is a congruent number.

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, 953821688 + ... + 953821899.

It is an arithmetic number, because the mean of its divisors is an integer number (38629782657).

Almost surely, 2^202210220222 is an apocalyptic number.

202210220222 is a deficient number, since it is larger than the sum of its proper divisors (106828041034).

202210220222 is a wasteful number, since it uses less digits than its factorization.

202210220222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1907643642.

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

Adding to 202210220222 its reverse (222022012202), we get a palindrome (424232232424).

The spelling of 202210220222 in words is "two hundred two billion, two hundred ten million, two hundred twenty thousand, two hundred twenty-two".