200042324327 has 2 divisors, whose sum is σ = 200042324328. Its totient is φ = 200042324326.

The previous prime is 200042324267. The next prime is 200042324329. The reversal of 200042324327 is 723423240002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 200042324327 - 2¹⁶ = 200042258791 is a prime.

Together with 200042324329, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 200042324327.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200042324329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100021162163 + 100021162164.

It is an arithmetic number, because the mean of its divisors is an integer number (100021162164).

Almost surely, 2^200042324327 is an apocalyptic number.

200042324327 is a deficient number, since it is larger than the sum of its proper divisors (1).

200042324327 is an equidigital number, since it uses as much as digits as its factorization.

200042324327 is an odious number, because the sum of its binary digits is odd.

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

Adding to 200042324327 its reverse (723423240002), we get a palindrome (923465564329).

The spelling of 200042324327 in words is "two hundred billion, forty-two million, three hundred twenty-four thousand, three hundred twenty-seven".