202230203022 has 12 divisors (see below), whose sum is σ = 438165439920. Its totient is φ = 67410067668.

The previous prime is 202230202997. The next prime is 202230203039. The reversal of 202230203022 is 220302032202.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 11235011279 = 202230203022 / (2 + 0 + 2 + 2 + 3 + 0 + 2 + 0 + 3 + 0 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 202230202986 and 202230203004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5617505622 + ... + 5617505657.

It is an arithmetic number, because the mean of its divisors is an integer number (36513786660).

Almost surely, 2^202230203022 is an apocalyptic number.

202230203022 is an abundant number, since it is smaller than the sum of its proper divisors (235935236898).

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

202230203022 is a wasteful number, since it uses less digits than its factorization.

202230203022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11235011287 (or 11235011284 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

Adding to 202230203022 its reverse (220302032202), we get a palindrome (422532235224).

The spelling of 202230203022 in words is "two hundred two billion, two hundred thirty million, two hundred three thousand, twenty-two".