200003012 has 24 divisors (see below), whose sum is σ = 384622560. Its totient is φ = 90244160.

The previous prime is 200003003. The next prime is 200003017. The reversal of 200003012 is 210300002.

It is not an unprimeable number, because it can be changed into a prime (200003017) by changing a digit.

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, 10562 + ... + 22617.

It is an arithmetic number, because the mean of its divisors is an integer number (16025940).

Almost surely, 2^200003012 is an apocalyptic number.

200003012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

200003012 is a deficient number, since it is larger than the sum of its proper divisors (184619548).

200003012 is a wasteful number, since it uses less digits than its factorization.

200003012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33331 (or 33329 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 8.

The square root of 200003012 is about 14142.2421136113. The cubic root of 200003012 is about 584.8064833416.

Adding to 200003012 its reverse (210300002), we get a palindrome (410303014).

The spelling of 200003012 in words is "two hundred million, three thousand, twelve".