5105506055056 has 40 divisors (see below), whose sum is σ = 10895952060864. Its totient is φ = 2298153644160.

The previous prime is 5105506055009. The next prime is 5105506055113. The reversal of 5105506055056 is 6505506055015.

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, 140800111 + ... + 140836366.

Almost surely, 2^{5105506055056} is an apocalyptic number.

It is an amenable number.

5105506055056 is an abundant number, since it is smaller than the sum of its proper divisors (5790446005808).

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

5105506055056 is a wasteful number, since it uses less digits than its factorization.

5105506055056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281636599 (or 281636593 counting only the distinct ones).

The product of its (nonzero) digits is 562500, while the sum is 43.

The spelling of 5105506055056 in words is "five trillion, one hundred five billion, five hundred six million, fifty-five thousand, fifty-six".