200003221112 has 32 divisors (see below), whose sum is σ = 378819309600. Its totient is φ = 98985264000.

The previous prime is 200003221109. The next prime is 200003221123. The reversal of 200003221112 is 211122300002.

It is a happy number.

It is a congruent number.

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, 3218189 + ... + 3279747.

It is an arithmetic number, because the mean of its divisors is an integer number (11838103425).

Almost surely, 2^200003221112 is an apocalyptic number.

It is an amenable number.

200003221112 is a deficient number, since it is larger than the sum of its proper divisors (178816088488).

200003221112 is a wasteful number, since it uses less digits than its factorization.

200003221112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65687 (or 65683 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 200003221112 its reverse (211122300002), we get a palindrome (411125521114).

The spelling of 200003221112 in words is "two hundred billion, three million, two hundred twenty-one thousand, one hundred twelve".