200443312304312 has 64 divisors (see below), whose sum is σ = 468593129514240. Its totient is φ = 78090739084800.

The previous prime is 200443312304197. The next prime is 200443312304329. The reversal of 200443312304312 is 213403213344002.

200443312304312 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3424112 + ... + 20312832.

It is an arithmetic number, because the mean of its divisors is an integer number (7321767648660).

Almost surely, 2^{200443312304312} is an apocalyptic number.

200443312304312 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

200443312304312 is an abundant number, since it is smaller than the sum of its proper divisors (268149817209928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200443312304312 is a wasteful number, since it uses less digits than its factorization.

200443312304312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16908012 (or 16908008 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 200443312304312 its reverse (213403213344002), we get a palindrome (413846525648314).

The spelling of 200443312304312 in words is "two hundred trillion, four hundred forty-three billion, three hundred twelve million, three hundred four thousand, three hundred twelve".