104664822827 has 2 divisors, whose sum is σ = 104664822828. Its totient is φ = 104664822826.

The previous prime is 104664822797. The next prime is 104664822883. The reversal of 104664822827 is 728228466401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104664822827 - 2⁸ = 104664822571 is a prime.

It is not a weakly prime, because it can be changed into another prime (104664822127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52332411413 + 52332411414.

It is an arithmetic number, because the mean of its divisors is an integer number (52332411414).

Almost surely, 2^104664822827 is an apocalyptic number.

104664822827 is a deficient number, since it is larger than the sum of its proper divisors (1).

104664822827 is an equidigital number, since it uses as much as digits as its factorization.

104664822827 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2064384, while the sum is 50.

The spelling of 104664822827 in words is "one hundred four billion, six hundred sixty-four million, eight hundred twenty-two thousand, eight hundred twenty-seven".