5109468866 has 16 divisors (see below), whose sum is σ = 8071496160. Its totient is φ = 2419100640.

The previous prime is 5109468829. The next prime is 5109468893. The reversal of 5109468866 is 6688649015.

It is a super-2 number, since 2×5109468866² = 52213344185246651912, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49430 + ... + 112526.

It is an arithmetic number, because the mean of its divisors is an integer number (504468510).

Almost surely, 2^5109468866 is an apocalyptic number.

5109468866 is a deficient number, since it is larger than the sum of its proper divisors (2962027294).

5109468866 is a wasteful number, since it uses less digits than its factorization.

5109468866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65249.

The product of its (nonzero) digits is 2488320, while the sum is 53.

The square root of 5109468866 is about 71480.5488647086. The cubic root of 5109468866 is about 1722.3652408788.

The spelling of 5109468866 in words is "five billion, one hundred nine million, four hundred sixty-eight thousand, eight hundred sixty-six".