210223202224 has 20 divisors (see below), whose sum is σ = 465494233744. Its totient is φ = 90095658048.

The previous prime is 210223202213. The next prime is 210223202237. The reversal of 210223202224 is 422202322012.

It is a junction number, because it is equal to n+sod(n) for n = 210223202195 and 210223202204.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 938496327 + ... + 938496550.

Almost surely, 2^210223202224 is an apocalyptic number.

It is an amenable number.

210223202224 is an abundant number, since it is smaller than the sum of its proper divisors (255271031520).

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

210223202224 is a wasteful number, since it uses less digits than its factorization.

210223202224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1876992892 (or 1876992886 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 210223202224 its reverse (422202322012), we get a palindrome (632425524236).

The spelling of 210223202224 in words is "two hundred ten billion, two hundred twenty-three million, two hundred two thousand, two hundred twenty-four".