104434545044 has 24 divisors (see below), whose sum is σ = 193562913600. Its totient is φ = 49132501376.

The previous prime is 104434545041. The next prime is 104434545071. The reversal of 104434545044 is 440545434401.

It is a junction number, because it is equal to n+sod(n) for n = 104434544989 and 104434545007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104434545041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52307 + ... + 460005.

It is an arithmetic number, because the mean of its divisors is an integer number (8065121400).

Almost surely, 2^104434545044 is an apocalyptic number.

It is an amenable number.

104434545044 is a deficient number, since it is larger than the sum of its proper divisors (89128368556).

104434545044 is a wasteful number, since it uses less digits than its factorization.

104434545044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411487 (or 411485 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 38.

Adding to 104434545044 its reverse (440545434401), we get a palindrome (544979979445).

The spelling of 104434545044 in words is "one hundred four billion, four hundred thirty-four million, five hundred forty-five thousand, forty-four".