200223030311 has 2 divisors, whose sum is σ = 200223030312. Its totient is φ = 200223030310.

The previous prime is 200223030307. The next prime is 200223030331. The reversal of 200223030311 is 113030322002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200223030311 - 2² = 200223030307 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 200223030311.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200223030331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100111515155 + 100111515156.

It is an arithmetic number, because the mean of its divisors is an integer number (100111515156).

Almost surely, 2^200223030311 is an apocalyptic number.

200223030311 is a deficient number, since it is larger than the sum of its proper divisors (1).

200223030311 is an equidigital number, since it uses as much as digits as its factorization.

200223030311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 200223030311 its reverse (113030322002), we get a palindrome (313253352313).

The spelling of 200223030311 in words is "two hundred billion, two hundred twenty-three million, thirty thousand, three hundred eleven".