5109678982 has 8 divisors (see below), whose sum is σ = 7713337536. Its totient is φ = 2538566472.

The previous prime is 5109678929. The next prime is 5109679031. The reversal of 5109678982 is 2898769015.

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

It is a super-2 number, since 2×5109678982² = 52217638598185112648, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8136118 + ... + 8136745.

It is an arithmetic number, because the mean of its divisors is an integer number (964167192).

Almost surely, 2^5109678982 is an apocalyptic number.

5109678982 is a deficient number, since it is larger than the sum of its proper divisors (2603658554).

5109678982 is a wasteful number, since it uses less digits than its factorization.

5109678982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16273022.

The product of its (nonzero) digits is 2177280, while the sum is 55.

The square root of 5109678982 is about 71482.0185920907. The cubic root of 5109678982 is about 1722.3888500865.

The spelling of 5109678982 in words is "five billion, one hundred nine million, six hundred seventy-eight thousand, nine hundred eighty-two".