5106857943 has 32 divisors (see below), whose sum is σ = 8071372800. Its totient is φ = 2837570400.

The previous prime is 5106857893. The next prime is 5106857999. The reversal of 5106857943 is 3497586015.

It is not a de Polignac number, because 5106857943 - 2¹² = 5106853847 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 5106857892 and 5106857901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5106857143) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 111933 + ... + 150806.

It is an arithmetic number, because the mean of its divisors is an integer number (252230400).

Almost surely, 2^5106857943 is an apocalyptic number.

5106857943 is a deficient number, since it is larger than the sum of its proper divisors (2964514857).

5106857943 is a wasteful number, since it uses less digits than its factorization.

5106857943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262803.

The product of its (nonzero) digits is 907200, while the sum is 48.

The square root of 5106857943 is about 71462.2833598256. The cubic root of 5106857943 is about 1722.0718164326.

The spelling of 5106857943 in words is "five billion, one hundred six million, eight hundred fifty-seven thousand, nine hundred forty-three".