200343112 has 16 divisors (see below), whose sum is σ = 376265340. Its totient is φ = 100005696.

The previous prime is 200343103. The next prime is 200343139. The reversal of 200343112 is 211343002.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 200335716 + 7396 = 14154^2 + 86^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15523 + ... + 25330.

Almost surely, 2^200343112 is an apocalyptic number.

It is an amenable number.

200343112 is a deficient number, since it is larger than the sum of its proper divisors (175922228).

200343112 is a wasteful number, since it uses less digits than its factorization.

200343112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41472 (or 41468 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 200343112 is about 14154.2612664879. The cubic root of 200343112 is about 585.1377784424.

Adding to 200343112 its reverse (211343002), we get a palindrome (411686114).

The spelling of 200343112 in words is "two hundred million, three hundred forty-three thousand, one hundred twelve".