167280741671 has 2 divisors, whose sum is σ = 167280741672. Its totient is φ = 167280741670.

The previous prime is 167280741653. The next prime is 167280741679. The reversal of 167280741671 is 176147082761.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-167280741671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (167280741679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83640370835 + 83640370836.

It is an arithmetic number, because the mean of its divisors is an integer number (83640370836).

Almost surely, 2^167280741671 is an apocalyptic number.

167280741671 is a deficient number, since it is larger than the sum of its proper divisors (1).

167280741671 is an equidigital number, since it uses as much as digits as its factorization.

167280741671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 790272, while the sum is 50.

The spelling of 167280741671 in words is "one hundred sixty-seven billion, two hundred eighty million, seven hundred forty-one thousand, six hundred seventy-one".