200020223323 has 2 divisors, whose sum is σ = 200020223324. Its totient is φ = 200020223322.

The previous prime is 200020223321. The next prime is 200020223329. The reversal of 200020223323 is 323322020002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200020223323 - 2¹ = 200020223321 is a prime.

Together with 200020223321, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 200020223323.

It is not a weakly prime, because it can be changed into another prime (200020223321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100010111661 + 100010111662.

It is an arithmetic number, because the mean of its divisors is an integer number (100010111662).

Almost surely, 2^200020223323 is an apocalyptic number.

200020223323 is a deficient number, since it is larger than the sum of its proper divisors (1).

200020223323 is an equidigital number, since it uses as much as digits as its factorization.

200020223323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 200020223323 its reverse (323322020002), we get a palindrome (523342243325).

The spelling of 200020223323 in words is "two hundred billion, twenty million, two hundred twenty-three thousand, three hundred twenty-three".