41111242043 has 2 divisors, whose sum is σ = 41111242044. Its totient is φ = 41111242042.

The previous prime is 41111241991. The next prime is 41111242091. The reversal of 41111242043 is 34024211114.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41111242043 - 2¹⁶ = 41111176507 is a prime.

It is not a weakly prime, because it can be changed into another prime (41111247043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20555621021 + 20555621022.

It is an arithmetic number, because the mean of its divisors is an integer number (20555621022).

Almost surely, 2^41111242043 is an apocalyptic number.

41111242043 is a deficient number, since it is larger than the sum of its proper divisors (1).

41111242043 is an equidigital number, since it uses as much as digits as its factorization.

41111242043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 41111242043 its reverse (34024211114), we get a palindrome (75135453157).

The spelling of 41111242043 in words is "forty-one billion, one hundred eleven million, two hundred forty-two thousand, forty-three".