200342371 has 2 divisors, whose sum is σ = 200342372. Its totient is φ = 200342370.

The previous prime is 200342369. The next prime is 200342377. The reversal of 200342371 is 173243002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200342371 - 2¹ = 200342369 is a prime.

Together with 200342369, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (200342377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100171185 + 100171186.

It is an arithmetic number, because the mean of its divisors is an integer number (100171186).

Almost surely, 2^200342371 is an apocalyptic number.

200342371 is a deficient number, since it is larger than the sum of its proper divisors (1).

200342371 is an equidigital number, since it uses as much as digits as its factorization.

200342371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 200342371 is about 14154.2350906010. The cubic root of 200342371 is about 585.1370570340.

Adding to 200342371 its reverse (173243002), we get a palindrome (373585373).

The spelling of 200342371 in words is "two hundred million, three hundred forty-two thousand, three hundred seventy-one".