5166286885 has 8 divisors (see below), whose sum is σ = 6257484576. Its totient is φ = 4094402640.

The previous prime is 5166286861. The next prime is 5166286891. The reversal of 5166286885 is 5886826615.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5166286885 - 2¹⁹ = 5165762597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4827771 + ... + 4828840.

It is an arithmetic number, because the mean of its divisors is an integer number (782185572).

Almost surely, 2^5166286885 is an apocalyptic number.

It is an amenable number.

5166286885 is a deficient number, since it is larger than the sum of its proper divisors (1091197691).

5166286885 is a wasteful number, since it uses less digits than its factorization.

5166286885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9656723.

The product of its digits is 5529600, while the sum is 55.

The square root of 5166286885 is about 71876.8870013164. The cubic root of 5166286885 is about 1728.7260364848.

The spelling of 5166286885 in words is "five billion, one hundred sixty-six million, two hundred eighty-six thousand, eight hundred eighty-five".