104645670044 has 12 divisors (see below), whose sum is σ = 183132616800. Its totient is φ = 52322065248.

The previous prime is 104645670029. The next prime is 104645670083. The reversal of 104645670044 is 440076546401.

It is a junction number, because it is equal to n+sod(n) for n = 104645669983 and 104645670010.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 204317 + ... + 501035.

It is an arithmetic number, because the mean of its divisors is an integer number (15261051400).

Almost surely, 2^104645670044 is an apocalyptic number.

It is an amenable number.

104645670044 is a deficient number, since it is larger than the sum of its proper divisors (78486946756).

104645670044 is a wasteful number, since it uses less digits than its factorization.

104645670044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384892 (or 384890 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 41.

The spelling of 104645670044 in words is "one hundred four billion, six hundred forty-five million, six hundred seventy thousand, forty-four".