5160545609 has 2 divisors, whose sum is σ = 5160545610. Its totient is φ = 5160545608.

The previous prime is 5160545573. The next prime is 5160545617. The reversal of 5160545609 is 9065450615.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2779398400 + 2381147209 = 52720^2 + 48797^2 .

It is a cyclic number.

It is not a de Polignac number, because 5160545609 - 2²⁰ = 5159497033 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (5160545669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2580272804 + 2580272805.

It is an arithmetic number, because the mean of its divisors is an integer number (2580272805).

Almost surely, 2^5160545609 is an apocalyptic number.

It is an amenable number.

5160545609 is a deficient number, since it is larger than the sum of its proper divisors (1).

5160545609 is an equidigital number, since it uses as much as digits as its factorization.

5160545609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162000, while the sum is 41.

The square root of 5160545609 is about 71836.9376365669. The cubic root of 5160545609 is about 1728.0854234507.

The spelling of 5160545609 in words is "five billion, one hundred sixty million, five hundred forty-five thousand, six hundred nine".