200230043131193 has 2 divisors, whose sum is σ = 200230043131194. Its totient is φ = 200230043131192.

The previous prime is 200230043131081. The next prime is 200230043131229. The reversal of 200230043131193 is 391131340032002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 129202028023849 + 71028015107344 = 11366707^2 + 8427812^2 .

It is a cyclic number.

It is not a de Polignac number, because 200230043131193 - 2³² = 200225748163897 is a prime.

It is not a weakly prime, because it can be changed into another prime (200230043139193) 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, 100115021565596 + 100115021565597.

It is an arithmetic number, because the mean of its divisors is an integer number (100115021565597).

Almost surely, 2^{200230043131193} is an apocalyptic number.

It is an amenable number.

200230043131193 is a deficient number, since it is larger than the sum of its proper divisors (1).

200230043131193 is an equidigital number, since it uses as much as digits as its factorization.

200230043131193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 32.

Adding to 200230043131193 its reverse (391131340032002), we get a palindrome (591361383163195).

The spelling of 200230043131193 in words is "two hundred trillion, two hundred thirty billion, forty-three million, one hundred thirty-one thousand, one hundred ninety-three".