200334100 has 72 divisors (see below), whose sum is σ = 462748160. Its totient is φ = 75064320.

The previous prime is 200334091. The next prime is 200334131. The reversal of 200334100 is 1433002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 183757 + ... + 184843.

Almost surely, 2^200334100 is an apocalyptic number.

200334100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200334100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (231374080).

200334100 is an abundant number, since it is smaller than the sum of its proper divisors (262414060).

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

200334100 is a wasteful number, since it uses less digits than its factorization.

200334100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1217 (or 1210 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 200334100 is about 14153.9429135489. The cubic root of 200334100 is about 585.1290045933.

Adding to 200334100 its reverse (1433002), we get a palindrome (201767102).

The spelling of 200334100 in words is "two hundred million, three hundred thirty-four thousand, one hundred".