104667489671 has 2 divisors, whose sum is σ = 104667489672. Its totient is φ = 104667489670.

The previous prime is 104667489613. The next prime is 104667489677. The reversal of 104667489671 is 176984766401.

It is a strong prime.

It is an emirp because it is prime and its reverse (176984766401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104667489671 - 2¹⁸ = 104667227527 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104667489671.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104667489677) 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, 52333744835 + 52333744836.

It is an arithmetic number, because the mean of its divisors is an integer number (52333744836).

Almost surely, 2^104667489671 is an apocalyptic number.

104667489671 is a deficient number, since it is larger than the sum of its proper divisors (1).

104667489671 is an equidigital number, since it uses as much as digits as its factorization.

104667489671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12192768, while the sum is 59.

The spelling of 104667489671 in words is "one hundred four billion, six hundred sixty-seven million, four hundred eighty-nine thousand, six hundred seventy-one".