41223430243 has 2 divisors, whose sum is σ = 41223430244. Its totient is φ = 41223430242.

The previous prime is 41223430223. The next prime is 41223430277. The reversal of 41223430243 is 34203432214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41223430243 - 2⁵ = 41223430211 is a prime.

It is not a weakly prime, because it can be changed into another prime (41223430223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20611715121 + 20611715122.

It is an arithmetic number, because the mean of its divisors is an integer number (20611715122).

Almost surely, 2^41223430243 is an apocalyptic number.

41223430243 is a deficient number, since it is larger than the sum of its proper divisors (1).

41223430243 is an equidigital number, since it uses as much as digits as its factorization.

41223430243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 41223430243 its reverse (34203432214), we get a palindrome (75426862457).

The spelling of 41223430243 in words is "forty-one billion, two hundred twenty-three million, four hundred thirty thousand, two hundred forty-three".