5106550500687 has 8 divisors (see below), whose sum is σ = 6810778065280. Its totient is φ = 3403344968280.

The previous prime is 5106550500661. The next prime is 5106550500761. The reversal of 5106550500687 is 7860050556015.

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

It is not a de Polignac number, because 5106550500687 - 2⁸ = 5106550500431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5106550500287) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 255496387 + ... + 255516372.

It is an arithmetic number, because the mean of its divisors is an integer number (851347258160).

Almost surely, 2^{5106550500687} is an apocalyptic number.

5106550500687 is a deficient number, since it is larger than the sum of its proper divisors (1704227564593).

5106550500687 is a wasteful number, since it uses less digits than its factorization.

5106550500687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511016093.

The product of its (nonzero) digits is 1260000, while the sum is 48.

The spelling of 5106550500687 in words is "five trillion, one hundred six billion, five hundred fifty million, five hundred thousand, six hundred eighty-seven".