160261266422041 has 2 divisors, whose sum is σ = 160261266422042. Its totient is φ = 160261266422040.

The previous prime is 160261266422029. The next prime is 160261266422057. The reversal of 160261266422041 is 140224662162061.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 101435112250000 + 58826154172041 = 10071500^2 + 7669821^2 .

It is an emirp because it is prime and its reverse (140224662162061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 160261266422041 - 2⁷ = 160261266421913 is a prime.

It is a super-2 number, since 2×160261266422041² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (160261266422011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80130633211020 + 80130633211021.

It is an arithmetic number, because the mean of its divisors is an integer number (80130633211021).

Almost surely, 2^{160261266422041} is an apocalyptic number.

It is an amenable number.

160261266422041 is a deficient number, since it is larger than the sum of its proper divisors (1).

160261266422041 is an equidigital number, since it uses as much as digits as its factorization.

160261266422041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 331776, while the sum is 43.

The spelling of 160261266422041 in words is "one hundred sixty trillion, two hundred sixty-one billion, two hundred sixty-six million, four hundred twenty-two thousand, forty-one".