200311330252 has 24 divisors (see below), whose sum is σ = 382616433360. Its totient is φ = 91002058560.

The previous prime is 200311330217. The next prime is 200311330301. The reversal of 200311330252 is 252033113002.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1130127 + ... + 1295302.

It is an arithmetic number, because the mean of its divisors is an integer number (15942351390).

Almost surely, 2^200311330252 is an apocalyptic number.

200311330252 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

200311330252 is a deficient number, since it is larger than the sum of its proper divisors (182305103108).

200311330252 is a wasteful number, since it uses less digits than its factorization.

200311330252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2427321 (or 2427319 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 200311330252 its reverse (252033113002), we get a palindrome (452344443254).

The spelling of 200311330252 in words is "two hundred billion, three hundred eleven million, three hundred thirty thousand, two hundred fifty-two".