5165852443 has 8 divisors (see below), whose sum is σ = 5205808400. Its totient is φ = 5126042880.

The previous prime is 5165852437. The next prime is 5165852453. The reversal of 5165852443 is 3442585615.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5165852443 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5165852443.

It is not an unprimeable number, because it can be changed into a prime (5165852413) 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, 34783 + ... + 107431.

It is an arithmetic number, because the mean of its divisors is an integer number (650726050).

Almost surely, 2^5165852443 is an apocalyptic number.

5165852443 is a deficient number, since it is larger than the sum of its proper divisors (39955957).

5165852443 is a wasteful number, since it uses less digits than its factorization.

5165852443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73197.

The product of its digits is 576000, while the sum is 43.

The square root of 5165852443 is about 71873.8648119050. The cubic root of 5165852443 is about 1728.6775779389.

The spelling of 5165852443 in words is "five billion, one hundred sixty-five million, eight hundred fifty-two thousand, four hundred forty-three".