202020224222 has 32 divisors (see below), whose sum is σ = 311930172288. Its totient is φ = 98068320000.

The previous prime is 202020224173. The next prime is 202020224233. The reversal of 202020224222 is 222422020202.

It is a junction number, because it is equal to n+sod(n) for n = 202020224194 and 202020224203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20906072 + ... + 20915732.

It is an arithmetic number, because the mean of its divisors is an integer number (9747817884).

Almost surely, 2^202020224222 is an apocalyptic number.

202020224222 is a deficient number, since it is larger than the sum of its proper divisors (109909948066).

202020224222 is a wasteful number, since it uses less digits than its factorization.

202020224222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10916.

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 202020224222 its reverse (222422020202), we get a palindrome (424442244424).

The spelling of 202020224222 in words is "two hundred two billion, twenty million, two hundred twenty-four thousand, two hundred twenty-two".