203200341271 has 2 divisors, whose sum is σ = 203200341272. Its totient is φ = 203200341270.

The previous prime is 203200341229. The next prime is 203200341293. The reversal of 203200341271 is 172143002302.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 203200341271 - 2³⁷ = 65761387799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (203206341271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101600170635 + 101600170636.

It is an arithmetic number, because the mean of its divisors is an integer number (101600170636).

Almost surely, 2^203200341271 is an apocalyptic number.

203200341271 is a deficient number, since it is larger than the sum of its proper divisors (1).

203200341271 is an equidigital number, since it uses as much as digits as its factorization.

203200341271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 25.

Adding to 203200341271 its reverse (172143002302), we get a palindrome (375343343573).

The spelling of 203200341271 in words is "two hundred three billion, two hundred million, three hundred forty-one thousand, two hundred seventy-one".