160104281 has 2 divisors, whose sum is σ = 160104282. Its totient is φ = 160104280.

The previous prime is 160104271. The next prime is 160104289. The reversal of 160104281 is 182401061.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 127328656 + 32775625 = 11284^2 + 5725^2 .

It is a cyclic number.

It is not a de Polignac number, because 160104281 - 2¹⁴ = 160087897 is a prime.

It is a super-2 number, since 2×160104281² = 51266761589053922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (160104289) 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, 80052140 + 80052141.

It is an arithmetic number, because the mean of its divisors is an integer number (80052141).

Almost surely, 2^160104281 is an apocalyptic number.

It is an amenable number.

160104281 is a deficient number, since it is larger than the sum of its proper divisors (1).

160104281 is an equidigital number, since it uses as much as digits as its factorization.

160104281 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 160104281 is about 12653.2320377048. The cubic root of 160104281 is about 543.0014402814.

The spelling of 160104281 in words is "one hundred sixty million, one hundred four thousand, two hundred eighty-one".