160820141 has 2 divisors, whose sum is σ = 160820142. Its totient is φ = 160820140.

The previous prime is 160820113. The next prime is 160820159. The reversal of 160820141 is 141028061.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 133310116 + 27510025 = 11546^2 + 5245^2 .

It is a cyclic number.

It is not a de Polignac number, because 160820141 - 2¹⁰ = 160819117 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160820111) 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, 80410070 + 80410071.

It is an arithmetic number, because the mean of its divisors is an integer number (80410071).

Almost surely, 2^160820141 is an apocalyptic number.

It is an amenable number.

160820141 is a deficient number, since it is larger than the sum of its proper divisors (1).

160820141 is an equidigital number, since it uses as much as digits as its factorization.

160820141 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 160820141 is about 12681.4881224563. The cubic root of 160820141 is about 543.8095284103.

The spelling of 160820141 in words is "one hundred sixty million, eight hundred twenty thousand, one hundred forty-one".