200323415323 has 2 divisors, whose sum is σ = 200323415324. Its totient is φ = 200323415322.

The previous prime is 200323415309. The next prime is 200323415371. The reversal of 200323415323 is 323514323002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200323415323 - 2²⁹ = 199786544411 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 200323415291 and 200323415300.

It is not a weakly prime, because it can be changed into another prime (200323415723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100161707661 + 100161707662.

It is an arithmetic number, because the mean of its divisors is an integer number (100161707662).

Almost surely, 2^200323415323 is an apocalyptic number.

200323415323 is a deficient number, since it is larger than the sum of its proper divisors (1).

200323415323 is an equidigital number, since it uses as much as digits as its factorization.

200323415323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 200323415323 its reverse (323514323002), we get a palindrome (523837738325).

The spelling of 200323415323 in words is "two hundred billion, three hundred twenty-three million, four hundred fifteen thousand, three hundred twenty-three".