104421444045 has 16 divisors (see below), whose sum is σ = 176902211520. Its totient is φ = 52415469824.

The previous prime is 104421444037. The next prime is 104421444059. The reversal of 104421444045 is 540444124401.

It is a cyclic number.

It is not a de Polignac number, because 104421444045 - 2³ = 104421444037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104421443997 and 104421444015.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 204747675 + ... + 204748184.

It is an arithmetic number, because the mean of its divisors is an integer number (11056388220).

Almost surely, 2^104421444045 is an apocalyptic number.

104421444045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104421444045 is a deficient number, since it is larger than the sum of its proper divisors (72480767475).

104421444045 is a wasteful number, since it uses less digits than its factorization.

104421444045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409495884.

The product of its (nonzero) digits is 40960, while the sum is 33.

Adding to 104421444045 its reverse (540444124401), we get a palindrome (644865568446).

The spelling of 104421444045 in words is "one hundred four billion, four hundred twenty-one million, four hundred forty-four thousand, forty-five".