160422816107777 has 2 divisors, whose sum is σ = 160422816107778. Its totient is φ = 160422816107776.

The previous prime is 160422816107711. The next prime is 160422816107809. The reversal of 160422816107777 is 777701618224061.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 159677492958736 + 745323149041 = 12636356^2 + 863321^2 .

It is a cyclic number.

It is not a de Polignac number, because 160422816107777 - 2¹⁴ = 160422816091393 is a prime.

It is not a weakly prime, because it can be changed into another prime (160422816137777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80211408053888 + 80211408053889.

It is an arithmetic number, because the mean of its divisors is an integer number (80211408053889).

Almost surely, 2^{160422816107777} is an apocalyptic number.

It is an amenable number.

160422816107777 is a deficient number, since it is larger than the sum of its proper divisors (1).

160422816107777 is an equidigital number, since it uses as much as digits as its factorization.

160422816107777 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11063808, while the sum is 59.

The spelling of 160422816107777 in words is "one hundred sixty trillion, four hundred twenty-two billion, eight hundred sixteen million, one hundred seven thousand, seven hundred seventy-seven".