41995071719 has 2 divisors, whose sum is σ = 41995071720. Its totient is φ = 41995071718.

The previous prime is 41995071691. The next prime is 41995071721. The reversal of 41995071719 is 91717059914.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41995071719 is a prime.

It is a super-2 number, since 2×41995071719² (a number of 22 digits) contains 22 as substring.

Together with 41995071721, 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 (41995071779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20997535859 + 20997535860.

It is an arithmetic number, because the mean of its divisors is an integer number (20997535860).

Almost surely, 2^41995071719 is an apocalyptic number.

41995071719 is a deficient number, since it is larger than the sum of its proper divisors (1).

41995071719 is an equidigital number, since it uses as much as digits as its factorization.

41995071719 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 714420, while the sum is 53.

The spelling of 41995071719 in words is "forty-one billion, nine hundred ninety-five million, seventy-one thousand, seven hundred nineteen".