200313343240 has 32 divisors (see below), whose sum is σ = 454917228480. Its totient is φ = 79376500672.

The previous prime is 200313343187. The next prime is 200313343253. The reversal of 200313343240 is 42343313002.

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 7 ways as a sum of consecutive naturals, for example, 23396812 + ... + 23405371.

It is an arithmetic number, because the mean of its divisors is an integer number (14216163390).

Almost surely, 2^200313343240 is an apocalyptic number.

200313343240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200313343240 is an abundant number, since it is smaller than the sum of its proper divisors (254603885240).

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

200313343240 is a wasteful number, since it uses less digits than its factorization.

200313343240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46802301 (or 46802297 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 200313343240 its reverse (42343313002), we get a palindrome (242656656242).

The spelling of 200313343240 in words is "two hundred billion, three hundred thirteen million, three hundred forty-three thousand, two hundred forty".