104420432445104 has 40 divisors (see below), whose sum is σ = 204111982723200. Its totient is φ = 51746404082688.

The previous prime is 104420432445083. The next prime is 104420432445143. The reversal of 104420432445104 is 401544234024401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52539374 + ... + 54490610.

It is an arithmetic number, because the mean of its divisors is an integer number (5102799568080).

Almost surely, 2^{104420432445104} is an apocalyptic number.

It is an amenable number.

104420432445104 is a deficient number, since it is larger than the sum of its proper divisors (99691550278096).

104420432445104 is a wasteful number, since it uses less digits than its factorization.

104420432445104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1980957 (or 1980951 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 38.

Adding to 104420432445104 its reverse (401544234024401), we get a palindrome (505964666469505).

The spelling of 104420432445104 in words is "one hundred four trillion, four hundred twenty billion, four hundred thirty-two million, four hundred forty-five thousand, one hundred four".