5165870141 has 2 divisors, whose sum is σ = 5165870142. Its totient is φ = 5165870140.

The previous prime is 5165870093. The next prime is 5165870159. The reversal of 5165870141 is 1410785615.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3181524025 + 1984346116 = 56405^2 + 44546^2 .

It is a cyclic number.

It is not a de Polignac number, because 5165870141 - 2¹⁰ = 5165869117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5165870095 and 5165870104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5165870341) 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 as a sum of consecutive naturals, namely, 2582935070 + 2582935071.

It is an arithmetic number, because the mean of its divisors is an integer number (2582935071).

Almost surely, 2^5165870141 is an apocalyptic number.

It is an amenable number.

5165870141 is a deficient number, since it is larger than the sum of its proper divisors (1).

5165870141 is an equidigital number, since it uses as much as digits as its factorization.

5165870141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33600, while the sum is 38.

The square root of 5165870141 is about 71873.9879302658. The cubic root of 5165870141 is about 1728.6795520630.

The spelling of 5165870141 in words is "five billion, one hundred sixty-five million, eight hundred seventy thousand, one hundred forty-one".