203200114343 has 4 divisors (see below), whose sum is σ = 203201018880. Its totient is φ = 203199209808.

The previous prime is 203200114331. The next prime is 203200114349. The reversal of 203200114343 is 343411002302.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 343411002302 = 2 ⋅171705501151.

It is a cyclic number.

It is not a de Polignac number, because 203200114343 - 2¹⁸ = 203199852199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203200114349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171098 + ... + 660056.

It is an arithmetic number, because the mean of its divisors is an integer number (50800254720).

Almost surely, 2^203200114343 is an apocalyptic number.

203200114343 is a deficient number, since it is larger than the sum of its proper divisors (904537).

203200114343 is an equidigital number, since it uses as much as digits as its factorization.

203200114343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904536.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 203200114343 its reverse (343411002302), we get a palindrome (546611116645).

The spelling of 203200114343 in words is "two hundred three billion, two hundred million, one hundred fourteen thousand, three hundred forty-three".