200223434207 has 4 divisors (see below), whose sum is σ = 212001283296. Its totient is φ = 188445585120.

The previous prime is 200223434161. The next prime is 200223434209. The reversal of 200223434207 is 702434322002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 200223434207 - 2¹⁰ = 200223433183 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 200223434207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200223434209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5888924519 + ... + 5888924552.

It is an arithmetic number, because the mean of its divisors is an integer number (53000320824).

Almost surely, 2^200223434207 is an apocalyptic number.

200223434207 is a deficient number, since it is larger than the sum of its proper divisors (11777849089).

200223434207 is a wasteful number, since it uses less digits than its factorization.

200223434207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11777849088.

The product of its (nonzero) digits is 16128, while the sum is 29.

Adding to 200223434207 its reverse (702434322002), we get a palindrome (902657756209).

The spelling of 200223434207 in words is "two hundred billion, two hundred twenty-three million, four hundred thirty-four thousand, two hundred seven".