2034244543 has 2 divisors, whose sum is σ = 2034244544. Its totient is φ = 2034244542.

The previous prime is 2034244523. The next prime is 2034244573. The reversal of 2034244543 is 3454424302.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2034244543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2034244523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1017122271 + 1017122272.

It is an arithmetic number, because the mean of its divisors is an integer number (1017122272).

Almost surely, 2^2034244543 is an apocalyptic number.

2034244543 is a deficient number, since it is larger than the sum of its proper divisors (1).

2034244543 is an equidigital number, since it uses as much as digits as its factorization.

2034244543 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46080, while the sum is 31.

The square root of 2034244543 is about 45102.6001800340. The cubic root of 2034244543 is about 1267.0712977908.

Adding to 2034244543 its reverse (3454424302), we get a palindrome (5488668845).

The spelling of 2034244543 in words is "two billion, thirty-four million, two hundred forty-four thousand, five hundred forty-three".