2160162259 has 2 divisors, whose sum is σ = 2160162260. Its totient is φ = 2160162258.

The previous prime is 2160162229. The next prime is 2160162271. The reversal of 2160162259 is 9522610612.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2160162259 - 2²⁵ = 2126607827 is a prime.

It is not a weakly prime, because it can be changed into another prime (2160162229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1080081129 + 1080081130.

It is an arithmetic number, because the mean of its divisors is an integer number (1080081130).

Almost surely, 2^2160162259 is an apocalyptic number.

2160162259 is a deficient number, since it is larger than the sum of its proper divisors (1).

2160162259 is an equidigital number, since it uses as much as digits as its factorization.

2160162259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 2160162259 is about 46477.5457506095. The cubic root of 2160162259 is about 1292.6931813956.

The spelling of 2160162259 in words is "two billion, one hundred sixty million, one hundred sixty-two thousand, two hundred fifty-nine".