202204143222 has 32 divisors (see below), whose sum is σ = 428242857984. Its totient is φ = 63429801600.

The previous prime is 202204143179. The next prime is 202204143241. The reversal of 202204143222 is 222341402202.

It is a super-2 number, since 2×202204143222² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 202204143192 and 202204143201.

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, 897447 + ... + 1099917.

It is an arithmetic number, because the mean of its divisors is an integer number (13382589312).

Almost surely, 2^202204143222 is an apocalyptic number.

202204143222 is an abundant number, since it is smaller than the sum of its proper divisors (226038714762).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202204143222 is a wasteful number, since it uses less digits than its factorization.

202204143222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212284.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 202204143222 its reverse (222341402202), we get a palindrome (424545545424).

The spelling of 202204143222 in words is "two hundred two billion, two hundred four million, one hundred forty-three thousand, two hundred twenty-two".