5106637851 has 16 divisors (see below), whose sum is σ = 7940352000. Its totient is φ = 2918078184.

The previous prime is 5106637849. The next prime is 5106637853. The reversal of 5106637851 is 1587366015.

It is an interprime number because it is at equal distance from previous prime (5106637849) and next prime (5106637853).

It is not a de Polignac number, because 5106637851 - 2¹ = 5106637849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5106637853) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2480331 + ... + 2482388.

It is an arithmetic number, because the mean of its divisors is an integer number (496272000).

Almost surely, 2^5106637851 is an apocalyptic number.

5106637851 is a deficient number, since it is larger than the sum of its proper divisors (2833714149).

5106637851 is an equidigital number, since it uses as much as digits as its factorization.

5106637851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4962743 (or 4962729 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 42.

The square root of 5106637851 is about 71460.7434260238. The cubic root of 5106637851 is about 1722.0470771716.

The spelling of 5106637851 in words is "five billion, one hundred six million, six hundred thirty-seven thousand, eight hundred fifty-one".