5165336541 has 4 divisors (see below), whose sum is σ = 6887115392. Its totient is φ = 3443557692.

The previous prime is 5165336531. The next prime is 5165336557. The reversal of 5165336541 is 1456335615.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5165336541 - 2⁵ = 5165336509 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 5165336541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5165336531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 860889421 + ... + 860889426.

It is an arithmetic number, because the mean of its divisors is an integer number (1721778848).

Almost surely, 2^5165336541 is an apocalyptic number.

It is an amenable number.

5165336541 is a deficient number, since it is larger than the sum of its proper divisors (1721778851).

5165336541 is a wasteful number, since it uses less digits than its factorization.

5165336541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1721778850.

The product of its digits is 162000, while the sum is 39.

The square root of 5165336541 is about 71870.2757821340. The cubic root of 5165336541 is about 1728.6200296498.

The spelling of 5165336541 in words is "five billion, one hundred sixty-five million, three hundred thirty-six thousand, five hundred forty-one".