41043012443 has 2 divisors, whose sum is σ = 41043012444. Its totient is φ = 41043012442.

The previous prime is 41043012407. The next prime is 41043012449. The reversal of 41043012443 is 34421034014.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41043012443 - 2¹⁸ = 41042750299 is a prime.

It is not a weakly prime, because it can be changed into another prime (41043012449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20521506221 + 20521506222.

It is an arithmetic number, because the mean of its divisors is an integer number (20521506222).

Almost surely, 2^41043012443 is an apocalyptic number.

41043012443 is a deficient number, since it is larger than the sum of its proper divisors (1).

41043012443 is an equidigital number, since it uses as much as digits as its factorization.

41043012443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 41043012443 its reverse (34421034014), we get a palindrome (75464046457).

The spelling of 41043012443 in words is "forty-one billion, forty-three million, twelve thousand, four hundred forty-three".