5105550010986 has 48 divisors (see below), whose sum is σ = 11383627102848. Its totient is φ = 1652925580800.

The previous prime is 5105550010973. The next prime is 5105550011047. The reversal of 5105550010986 is 6890100555015.

5105550010986 is a `hidden beast` number, since 5 + 1 + 0 + 5 + 550 + 0 + 1 + 0 + 98 + 6 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22923255 + ... + 23144906.

It is an arithmetic number, because the mean of its divisors is an integer number (237158897976).

Almost surely, 2^{5105550010986} is an apocalyptic number.

5105550010986 is an abundant number, since it is smaller than the sum of its proper divisors (6278077091862).

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

5105550010986 is a wasteful number, since it uses less digits than its factorization.

5105550010986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46068347 (or 46068344 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 45.

The spelling of 5105550010986 in words is "five trillion, one hundred five billion, five hundred fifty million, ten thousand, nine hundred eighty-six".