104684451904 has 14 divisors (see below), whose sum is σ = 207733209374. Its totient is φ = 52342225920.

The previous prime is 104684451899. The next prime is 104684451917. The reversal of 104684451904 is 409154486401.

It can be written as a sum of positive squares in only one way, i.e., 92566845504 + 12117606400 = 304248^2 + 110080^2 .

It is a super-3 number, since 3×104684451904³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 817847217 + ... + 817847344.

Almost surely, 2^104684451904 is an apocalyptic number.

It is an amenable number.

104684451904 is a deficient number, since it is larger than the sum of its proper divisors (103048757470).

104684451904 is an equidigital number, since it uses as much as digits as its factorization.

104684451904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1635694573 (or 1635694563 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 46.

The spelling of 104684451904 in words is "one hundred four billion, six hundred eighty-four million, four hundred fifty-one thousand, nine hundred four".