202232023232 has 28 divisors (see below), whose sum is σ = 401769291456. Its totient is φ = 100998816000.

The previous prime is 202232023229. The next prime is 202232023261. The reversal of 202232023232 is 232320232202.

It is a junction number, because it is equal to n+sod(n) for n = 202232023198 and 202232023207.

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, 1775519 + ... + 1885982.

Almost surely, 2^202232023232 is an apocalyptic number.

It is an amenable number.

202232023232 is a deficient number, since it is larger than the sum of its proper divisors (199537268224).

202232023232 is an equidigital number, since it uses as much as digits as its factorization.

202232023232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3662376 (or 3662366 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 202232023232 its reverse (232320232202), we get a palindrome (434552255434).

The spelling of 202232023232 in words is "two hundred two billion, two hundred thirty-two million, twenty-three thousand, two hundred thirty-two".