160000229 has 2 divisors, whose sum is σ = 160000230. Its totient is φ = 160000228.

The previous prime is 160000219. The next prime is 160000237. The reversal of 160000229 is 922000061.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 148596100 + 11404129 = 12190^2 + 3377^2 .

It is a cyclic number.

It is not a de Polignac number, because 160000229 - 2¹⁶ = 159934693 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 160000229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160000219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80000114 + 80000115.

It is an arithmetic number, because the mean of its divisors is an integer number (80000115).

Almost surely, 2^160000229 is an apocalyptic number.

It is an amenable number.

160000229 is a deficient number, since it is larger than the sum of its proper divisors (1).

160000229 is an equidigital number, since it uses as much as digits as its factorization.

160000229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 160000229 is about 12649.1196926901. The cubic root of 160000229 is about 542.8837823195.

The spelling of 160000229 in words is "one hundred sixty million, two hundred twenty-nine", and thus it is an aban number.