434122033243 has 2 divisors, whose sum is σ = 434122033244. Its totient is φ = 434122033242.

The previous prime is 434122033237. The next prime is 434122033271. The reversal of 434122033243 is 342330221434.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-434122033243 is a prime.

It is not a weakly prime, because it can be changed into another prime (434122033283) 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, 217061016621 + 217061016622.

It is an arithmetic number, because the mean of its divisors is an integer number (217061016622).

Almost surely, 2^434122033243 is an apocalyptic number.

434122033243 is a deficient number, since it is larger than the sum of its proper divisors (1).

434122033243 is an equidigital number, since it uses as much as digits as its factorization.

434122033243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 434122033243 its reverse (342330221434), we get a palindrome (776452254677).

The spelling of 434122033243 in words is "four hundred thirty-four billion, one hundred twenty-two million, thirty-three thousand, two hundred forty-three".