200111320233 has 16 divisors (see below), whose sum is σ = 323412235200. Its totient is φ = 121279587840.

The previous prime is 200111320217. The next prime is 200111320271. The reversal of 200111320233 is 332023111002.

200111320233 is a `hidden beast` number, since 2 + 0 + 0 + 111 + 320 + 233 = 666.

200111320233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 200111320233 - 2⁴ = 200111320217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200111321233) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 336887448 + ... + 336888041.

It is an arithmetic number, because the mean of its divisors is an integer number (20213264700).

Almost surely, 2^200111320233 is an apocalyptic number.

It is an amenable number.

200111320233 is a deficient number, since it is larger than the sum of its proper divisors (123300914967).

200111320233 is a wasteful number, since it uses less digits than its factorization.

200111320233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673775509 (or 673775503 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 200111320233 its reverse (332023111002), we get a palindrome (532134431235).

The spelling of 200111320233 in words is "two hundred billion, one hundred eleven million, three hundred twenty thousand, two hundred thirty-three".