160605042641 has 2 divisors, whose sum is σ = 160605042642. Its totient is φ = 160605042640.

The previous prime is 160605042607. The next prime is 160605042737. The reversal of 160605042641 is 146240506061.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 80824215616 + 79780827025 = 284296^2 + 282455^2 .

It is a cyclic number.

It is not a de Polignac number, because 160605042641 - 2³⁴ = 143425173457 is a prime.

It is not a weakly prime, because it can be changed into another prime (160605062641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80302521320 + 80302521321.

It is an arithmetic number, because the mean of its divisors is an integer number (80302521321).

Almost surely, 2^160605042641 is an apocalyptic number.

It is an amenable number.

160605042641 is a deficient number, since it is larger than the sum of its proper divisors (1).

160605042641 is an equidigital number, since it uses as much as digits as its factorization.

160605042641 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 35.

The spelling of 160605042641 in words is "one hundred sixty billion, six hundred five million, forty-two thousand, six hundred forty-one".