200232100223 has 2 divisors, whose sum is σ = 200232100224.
Its totient is φ = 200232100222.
The previous prime is 200232100199. The next prime is 200232100261. The reversal of 200232100223 is 322001232002.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 200232100223 - 232 = 195937132927 is a prime.
It is a Sophie Germain prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (200232102223) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100116050111 + 100116050112.
It is an arithmetic number, because the mean of its divisors is an integer number (100116050112).
Almost surely, 2200232100223 is an apocalyptic number.
200232100223 is a deficient number, since it is larger than the sum of its proper divisors (1).
200232100223 is an equidigital number, since it uses as much as digits as its factorization.
200232100223 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 288, while the sum is 17.
Adding to 200232100223 its reverse (322001232002), we get a palindrome (522233332225).
The spelling of 200232100223 in words is "two hundred billion, two hundred thirty-two million, one hundred thousand, two hundred twenty-three".