200312442212 has 12 divisors (see below), whose sum is σ = 371167172460. Its totient is φ = 94264678656.

The previous prime is 200312442199. The next prime is 200312442241. The reversal of 200312442212 is 212244213002.

200312442212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 130100161636 + 70212280576 = 360694^2 + 264976^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1472885537 + ... + 1472885672.

It is an arithmetic number, because the mean of its divisors is an integer number (30930597705).

Almost surely, 2^200312442212 is an apocalyptic number.

It is an amenable number.

200312442212 is a deficient number, since it is larger than the sum of its proper divisors (170854730248).

200312442212 is a wasteful number, since it uses less digits than its factorization.

200312442212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2945771230 (or 2945771228 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 200312442212 its reverse (212244213002), we get a palindrome (412556655214).

The spelling of 200312442212 in words is "two hundred billion, three hundred twelve million, four hundred forty-two thousand, two hundred twelve".