200130320 has 80 divisors (see below), whose sum is σ = 504134400. Its totient is φ = 73446912.

The previous prime is 200130319. The next prime is 200130323. The reversal of 200130320 is 23031002.

200130320 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (200130323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206477 + ... + 207443.

It is an arithmetic number, because the mean of its divisors is an integer number (6301680).

Almost surely, 2^200130320 is an apocalyptic number.

200130320 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 200130320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (252067200).

200130320 is an abundant number, since it is smaller than the sum of its proper divisors (304004080).

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

200130320 is a wasteful number, since it uses less digits than its factorization.

200130320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192 (or 1186 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 200130320 is about 14146.7423811986. The cubic root of 200130320 is about 584.9305393945.

Adding to 200130320 its reverse (23031002), we get a palindrome (223161322).

The spelling of 200130320 in words is "two hundred million, one hundred thirty thousand, three hundred twenty".