210230302200 has 48 divisors (see below), whose sum is σ = 651713938680. Its totient is φ = 56061413760.

The previous prime is 210230302111. The next prime is 210230302291. The reversal of 210230302200 is 2203032012.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 210230302200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 175191319 + ... + 175192518.

Almost surely, 2^210230302200 is an apocalyptic number.

210230302200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210230302200 is an abundant number, since it is smaller than the sum of its proper divisors (441483636480).

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

210230302200 is a wasteful number, since it uses less digits than its factorization.

210230302200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350383856 (or 350383847 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 210230302200 its reverse (2203032012), we get a palindrome (212433334212).

The spelling of 210230302200 in words is "two hundred ten billion, two hundred thirty million, three hundred two thousand, two hundred".