141166938719 has 2 divisors, whose sum is σ = 141166938720. Its totient is φ = 141166938718.

The previous prime is 141166938697. The next prime is 141166938721. The reversal of 141166938719 is 917839661141.

It is a happy number.

141166938719 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-141166938719 is a prime.

It is a super-2 number, since 2×141166938719² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

Together with 141166938721, 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 (141166938779) 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, 70583469359 + 70583469360.

It is an arithmetic number, because the mean of its divisors is an integer number (70583469360).

Almost surely, 2^141166938719 is an apocalyptic number.

141166938719 is a deficient number, since it is larger than the sum of its proper divisors (1).

141166938719 is an equidigital number, since it uses as much as digits as its factorization.

141166938719 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1959552, while the sum is 56.

The spelling of 141166938719 in words is "one hundred forty-one billion, one hundred sixty-six million, nine hundred thirty-eight thousand, seven hundred nineteen".