2160483161 has 2 divisors, whose sum is σ = 2160483162. Its totient is φ = 2160483160.

The previous prime is 2160483137. The next prime is 2160483187. The reversal of 2160483161 is 1613840612.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2110851136 + 49632025 = 45944^2 + 7045^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2160483161 is a prime.

It is not a weakly prime, because it can be changed into another prime (2160483121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1080241580 + 1080241581.

It is an arithmetic number, because the mean of its divisors is an integer number (1080241581).

Almost surely, 2^2160483161 is an apocalyptic number.

It is an amenable number.

2160483161 is a deficient number, since it is larger than the sum of its proper divisors (1).

2160483161 is an equidigital number, since it uses as much as digits as its factorization.

2160483161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 2160483161 is about 46480.9978485832. The cubic root of 2160483161 is about 1292.7571900575.

The spelling of 2160483161 in words is "two billion, one hundred sixty million, four hundred eighty-three thousand, one hundred sixty-one".