200323222312 has 32 divisors (see below), whose sum is σ = 378072676800. Its totient is φ = 99504370944.

The previous prime is 200323222277. The next prime is 200323222321. The reversal of 200323222312 is 213222323002.

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, 3119989 + ... + 3183547.

It is an arithmetic number, because the mean of its divisors is an integer number (11814771150).

Almost surely, 2^200323222312 is an apocalyptic number.

It is an amenable number.

200323222312 is a deficient number, since it is larger than the sum of its proper divisors (177749454488).

200323222312 is a wasteful number, since it uses less digits than its factorization.

200323222312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66145 (or 66141 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 200323222312 its reverse (213222323002), we get a palindrome (413545545314).

The spelling of 200323222312 in words is "two hundred billion, three hundred twenty-three million, two hundred twenty-two thousand, three hundred twelve".