104166324251071 has 2 divisors, whose sum is σ = 104166324251072. Its totient is φ = 104166324251070.

The previous prime is 104166324251047. The next prime is 104166324251173. The reversal of 104166324251071 is 170152423661401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104166324251071 - 2¹⁹ = 104166323726783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104166324051071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52083162125535 + 52083162125536.

It is an arithmetic number, because the mean of its divisors is an integer number (52083162125536).

Almost surely, 2^{104166324251071} is an apocalyptic number.

104166324251071 is a deficient number, since it is larger than the sum of its proper divisors (1).

104166324251071 is an equidigital number, since it uses as much as digits as its factorization.

104166324251071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 241920, while the sum is 43.

The spelling of 104166324251071 in words is "one hundred four trillion, one hundred sixty-six billion, three hundred twenty-four million, two hundred fifty-one thousand, seventy-one".