200531010252 has 12 divisors (see below), whose sum is σ = 467905690616. Its totient is φ = 66843670080.

The previous prime is 200531010241. The next prime is 200531010287. The reversal of 200531010252 is 252010135002.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 8355458749 + ... + 8355458772.

Almost surely, 2^200531010252 is an apocalyptic number.

It is an amenable number.

200531010252 is an abundant number, since it is smaller than the sum of its proper divisors (267374680364).

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

200531010252 is a wasteful number, since it uses less digits than its factorization.

200531010252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16710917528 (or 16710917526 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

Adding to 200531010252 its reverse (252010135002), we get a palindrome (452541145254).

The spelling of 200531010252 in words is "two hundred billion, five hundred thirty-one million, ten thousand, two hundred fifty-two".