104287774456071 has 24 divisors (see below), whose sum is σ = 151256001115440. Its totient is φ = 69240371187456.

The previous prime is 104287774455973. The next prime is 104287774456093. The reversal of 104287774456071 is 170654477782401.

104287774456071 is a `hidden beast` number, since 1 + 0 + 4 + 28 + 7 + 7 + 7 + 44 + 560 + 7 + 1 = 666.

It is not a de Polignac number, because 104287774456071 - 2¹⁰ = 104287774455047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104287774456771) 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 in 23 ways as a sum of consecutive naturals, for example, 16792056 + ... + 22148333.

It is an arithmetic number, because the mean of its divisors is an integer number (6302333379810).

Almost surely, 2^{104287774456071} is an apocalyptic number.

104287774456071 is a deficient number, since it is larger than the sum of its proper divisors (46968226659369).

104287774456071 is a wasteful number, since it uses less digits than its factorization.

104287774456071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38941615 (or 38941612 counting only the distinct ones).

The product of its (nonzero) digits is 73758720, while the sum is 63.

The spelling of 104287774456071 in words is "one hundred four trillion, two hundred eighty-seven billion, seven hundred seventy-four million, four hundred fifty-six thousand, seventy-one".