202212222202 has 8 divisors (see below), whose sum is σ = 303344545536. Its totient is φ = 101097373692.

The previous prime is 202212222197. The next prime is 202212222209. The reversal of 202212222202 is 202222212202.

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 202212222202.

It is not an unprimeable number, because it can be changed into a prime (202212222209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4339738 + ... + 4386085.

It is an arithmetic number, because the mean of its divisors is an integer number (37918068192).

Almost surely, 2^202212222202 is an apocalyptic number.

202212222202 is a deficient number, since it is larger than the sum of its proper divisors (101132323334).

202212222202 is a wasteful number, since it uses less digits than its factorization.

202212222202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8737412.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 202212222202 its reverse (202222212202), we get a palindrome (404434434404).

The spelling of 202212222202 in words is "two hundred two billion, two hundred twelve million, two hundred twenty-two thousand, two hundred two".