41001011 has 2 divisors, whose sum is σ = 41001012. Its totient is φ = 41001010.

The previous prime is 41001007. The next prime is 41001013. The reversal of 41001011 is 11010014.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41001011 - 2² = 41001007 is a prime.

It is a Sophie Germain prime.

Together with 41001013, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41001011.

It is not a weakly prime, because it can be changed into another prime (41001013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20500505 + 20500506.

It is an arithmetic number, because the mean of its divisors is an integer number (20500506).

Almost surely, 2^41001011 is an apocalyptic number.

41001011 is a deficient number, since it is larger than the sum of its proper divisors (1).

41001011 is an equidigital number, since it uses as much as digits as its factorization.

41001011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4, while the sum is 8.

The square root of 41001011 is about 6403.2031827828. The cubic root of 41001011 is about 344.8245582813.

Adding to 41001011 its reverse (11010014), we get a palindrome (52011025).

The spelling of 41001011 in words is "forty-one million, one thousand, eleven".