104566506544 has 20 divisors (see below), whose sum is σ = 202832392896. Its totient is φ = 52222663232.

The previous prime is 104566506529. The next prime is 104566506553. The reversal of 104566506544 is 445605665401.

It is a junction number, because it is equal to n+sod(n) for n = 104566506494 and 104566506503.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3772639 + ... + 3800254.

Almost surely, 2^104566506544 is an apocalyptic number.

It is an amenable number.

104566506544 is a deficient number, since it is larger than the sum of its proper divisors (98265886352).

104566506544 is an equidigital number, since it uses as much as digits as its factorization.

104566506544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7573764 (or 7573758 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 46.

The spelling of 104566506544 in words is "one hundred four billion, five hundred sixty-six million, five hundred six thousand, five hundred forty-four".