5170573087 has 2 divisors, whose sum is σ = 5170573088. Its totient is φ = 5170573086.

The previous prime is 5170573061. The next prime is 5170573193. The reversal of 5170573087 is 7803750715.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5170573087 - 2²³ = 5162184479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5170573487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2585286543 + 2585286544.

It is an arithmetic number, because the mean of its divisors is an integer number (2585286544).

Almost surely, 2^5170573087 is an apocalyptic number.

5170573087 is a deficient number, since it is larger than the sum of its proper divisors (1).

5170573087 is an equidigital number, since it uses as much as digits as its factorization.

5170573087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 205800, while the sum is 43.

The square root of 5170573087 is about 71906.6970942206. The cubic root of 5170573087 is about 1729.2039826360.

The spelling of 5170573087 in words is "five billion, one hundred seventy million, five hundred seventy-three thousand, eighty-seven".