41956842071 has 2 divisors, whose sum is σ = 41956842072. Its totient is φ = 41956842070.

The previous prime is 41956842023. The next prime is 41956842073. The reversal of 41956842071 is 17024865914.

It is a happy number.

41956842071 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41956842071 is a prime.

Together with 41956842073, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41956842073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20978421035 + 20978421036.

It is an arithmetic number, because the mean of its divisors is an integer number (20978421036).

Almost surely, 2^41956842071 is an apocalyptic number.

41956842071 is a deficient number, since it is larger than the sum of its proper divisors (1).

41956842071 is an equidigital number, since it uses as much as digits as its factorization.

41956842071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 483840, while the sum is 47.

The spelling of 41956842071 in words is "forty-one billion, nine hundred fifty-six million, eight hundred forty-two thousand, seventy-one".