5106839168894 has 8 divisors (see below), whose sum is σ = 7660274590488. Its totient is φ = 2553414305400.

The previous prime is 5106839168813. The next prime is 5106839168987. The reversal of 5106839168894 is 4988619386015.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1292897 + ... + 3447500.

It is an arithmetic number, because the mean of its divisors is an integer number (957534323811).

Almost surely, 2^{5106839168894} is an apocalyptic number.

5106839168894 is a deficient number, since it is larger than the sum of its proper divisors (2553435421594).

5106839168894 is a wasteful number, since it uses less digits than its factorization.

5106839168894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5279050.

The product of its (nonzero) digits is 89579520, while the sum is 68.

The spelling of 5106839168894 in words is "five trillion, one hundred six billion, eight hundred thirty-nine million, one hundred sixty-eight thousand, eight hundred ninety-four".