130200252 has 72 divisors (see below), whose sum is σ = 380607696. Its totient is φ = 34336512.

The previous prime is 130200247. The next prime is 130200271. The reversal of 130200252 is 252002031.

130200252 is digitally balanced in base 3, 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 23 ways as a sum of consecutive naturals, for example, 873 + ... + 16160.

It is an arithmetic number, because the mean of its divisors is an integer number (5286218).

Almost surely, 2^130200252 is an apocalyptic number.

130200252 is a gapful number since it is divisible by the number (12) 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 130200252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (190303848).

130200252 is an abundant number, since it is smaller than the sum of its proper divisors (250407444).

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

130200252 is a wasteful number, since it uses less digits than its factorization.

130200252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17067 (or 17058 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 130200252 is about 11410.5325029115. The cubic root of 130200252 is about 506.8396802565.

Adding to 130200252 its reverse (252002031), we get a palindrome (382202283).

The spelling of 130200252 in words is "one hundred thirty million, two hundred thousand, two hundred fifty-two".