104643162343327 has 2 divisors, whose sum is σ = 104643162343328. Its totient is φ = 104643162343326.

The previous prime is 104643162343301. The next prime is 104643162343381. The reversal of 104643162343327 is 723343261346401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104643162343327 - 2²⁷ = 104643028125599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104643162344327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52321581171663 + 52321581171664.

It is an arithmetic number, because the mean of its divisors is an integer number (52321581171664).

Almost surely, 2^{104643162343327} is an apocalyptic number.

104643162343327 is a deficient number, since it is larger than the sum of its proper divisors (1).

104643162343327 is an equidigital number, since it uses as much as digits as its factorization.

104643162343327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5225472, while the sum is 49.

The spelling of 104643162343327 in words is "one hundred four trillion, six hundred forty-three billion, one hundred sixty-two million, three hundred forty-three thousand, three hundred twenty-seven".