200340104231 has 2 divisors, whose sum is σ = 200340104232. Its totient is φ = 200340104230.

The previous prime is 200340104189. The next prime is 200340104243. The reversal of 200340104231 is 132401043002.

200340104231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 200340104231 - 2²² = 200335909927 is a prime.

It is a super-2 number, since 2×200340104231² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200340103231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100170052115 + 100170052116.

It is an arithmetic number, because the mean of its divisors is an integer number (100170052116).

Almost surely, 2^200340104231 is an apocalyptic number.

200340104231 is a deficient number, since it is larger than the sum of its proper divisors (1).

200340104231 is an equidigital number, since it uses as much as digits as its factorization.

200340104231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 200340104231 its reverse (132401043002), we get a palindrome (332741147233).

The spelling of 200340104231 in words is "two hundred billion, three hundred forty million, one hundred four thousand, two hundred thirty-one".