204300043134367 has 2 divisors, whose sum is σ = 204300043134368. Its totient is φ = 204300043134366.

The previous prime is 204300043134361. The next prime is 204300043134419. The reversal of 204300043134367 is 763431340003402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 204300043134367 - 2¹¹ = 204300043132319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (204300043134361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102150021567183 + 102150021567184.

It is an arithmetic number, because the mean of its divisors is an integer number (102150021567184).

Almost surely, 2^{204300043134367} is an apocalyptic number.

204300043134367 is a deficient number, since it is larger than the sum of its proper divisors (1).

204300043134367 is an equidigital number, since it uses as much as digits as its factorization.

204300043134367 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 435456, while the sum is 40.

Adding to 204300043134367 its reverse (763431340003402), we get a palindrome (967731383137769).

The spelling of 204300043134367 in words is "two hundred four trillion, three hundred billion, forty-three million, one hundred thirty-four thousand, three hundred sixty-seven".