5610606161 has 2 divisors, whose sum is σ = 5610606162. Its totient is φ = 5610606160.

The previous prime is 5610606139. The next prime is 5610606163. The reversal of 5610606161 is 1616060165.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4935905536 + 674700625 = 70256^2 + 25975^2 .

It is a cyclic number.

It is not a de Polignac number, because 5610606161 - 2¹⁰ = 5610605137 is a prime.

Together with 5610606163, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5610606163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2805303080 + 2805303081.

It is an arithmetic number, because the mean of its divisors is an integer number (2805303081).

Almost surely, 2^5610606161 is an apocalyptic number.

It is an amenable number.

5610606161 is a deficient number, since it is larger than the sum of its proper divisors (1).

5610606161 is an equidigital number, since it uses as much as digits as its factorization.

5610606161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 5610606161 is about 74903.9796072278. The cubic root of 5610606161 is about 1776.9283979794.

The spelling of 5610606161 in words is "five billion, six hundred ten million, six hundred six thousand, one hundred sixty-one".