41004111007243 has 2 divisors, whose sum is σ = 41004111007244. Its totient is φ = 41004111007242.

The previous prime is 41004111007241. The next prime is 41004111007289. The reversal of 41004111007243 is 34270011140014.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41004111007243 - 2¹ = 41004111007241 is a prime.

It is a super-2 number, since 2×41004111007243² (a number of 28 digits) contains 22 as substring.

Together with 41004111007241, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (41004111007241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20502055503621 + 20502055503622.

It is an arithmetic number, because the mean of its divisors is an integer number (20502055503622).

Almost surely, 2^{41004111007243} is an apocalyptic number.

41004111007243 is a deficient number, since it is larger than the sum of its proper divisors (1).

41004111007243 is an equidigital number, since it uses as much as digits as its factorization.

41004111007243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 28.

Adding to 41004111007243 its reverse (34270011140014), we get a palindrome (75274122147257).

The spelling of 41004111007243 in words is "forty-one trillion, four billion, one hundred eleven million, seven thousand, two hundred forty-three".