202300230 has 64 divisors (see below), whose sum is σ = 547948800. Its totient is φ = 47349120.

The previous prime is 202300223. The next prime is 202300243. The reversal of 202300230 is 32003202.

202300230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1000 + ... + 20139.

It is an arithmetic number, because the mean of its divisors is an integer number (8561700).

Almost surely, 2^202300230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 202300230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (273974400).

202300230 is an abundant number, since it is smaller than the sum of its proper divisors (345648570).

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

202300230 is a wasteful number, since it uses less digits than its factorization.

202300230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21189.

The product of its (nonzero) digits is 72, while the sum is 12.

The square root of 202300230 is about 14223.2285364470. The cubic root of 202300230 is about 587.0369781688.

Adding to 202300230 its reverse (32003202), we get a palindrome (234303432).

The spelling of 202300230 in words is "two hundred two million, three hundred thousand, two hundred thirty".