5105600105556 has 48 divisors (see below), whose sum is σ = 11944590577920. Its totient is φ = 1697363982720.

The previous prime is 5105600105549. The next prime is 5105600105587. The reversal of 5105600105556 is 6555010065015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77740725 + ... + 77806371.

It is an arithmetic number, because the mean of its divisors is an integer number (248845637040).

Almost surely, 2^{5105600105556} is an apocalyptic number.

It is an amenable number.

5105600105556 is an abundant number, since it is smaller than the sum of its proper divisors (6838990472364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5105600105556 is a wasteful number, since it uses less digits than its factorization.

5105600105556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82704 (or 82702 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 39.

The spelling of 5105600105556 in words is "five trillion, one hundred five billion, six hundred million, one hundred five thousand, five hundred fifty-six".