202222202230 has 16 divisors (see below), whose sum is σ = 364234377024. Its totient is φ = 80836789120.

The previous prime is 202222202137. The next prime is 202222202263. The reversal of 202222202230 is 32202222202.

It is a junction number, because it is equal to n+sod(n) for n = 202222202198 and 202222202207.

It is a congruent number.

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, 6495166 + ... + 6526225.

It is an arithmetic number, because the mean of its divisors is an integer number (22764648564).

Almost surely, 2^202222202230 is an apocalyptic number.

202222202230 is a deficient number, since it is larger than the sum of its proper divisors (162012174794).

202222202230 is a wasteful number, since it uses less digits than its factorization.

202222202230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13022951.

The product of its (nonzero) digits is 768, while the sum is 19.

Adding to 202222202230 its reverse (32202222202), we get a palindrome (234424424432).

The spelling of 202222202230 in words is "two hundred two billion, two hundred twenty-two million, two hundred two thousand, two hundred thirty".