200223223012 has 12 divisors (see below), whose sum is σ = 352326501436. Its totient is φ = 99558508320.

The previous prime is 200223222967. The next prime is 200223223037. The reversal of 200223223012 is 210322322002.

It can be written as a sum of positive squares in 2 ways, for example, as 56556449856 + 143666773156 = 237816^2 + 379034^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138274983 + ... + 138276430.

Almost surely, 2^200223223012 is an apocalyptic number.

It is an amenable number.

200223223012 is a deficient number, since it is larger than the sum of its proper divisors (152103278424).

200223223012 is a wasteful number, since it uses less digits than its factorization.

200223223012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276551598 (or 276551596 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 200223223012 its reverse (210322322002), we get a palindrome (410545545014).

The spelling of 200223223012 in words is "two hundred billion, two hundred twenty-three million, two hundred twenty-three thousand, twelve".