160751298315977 has 2 divisors, whose sum is σ = 160751298315978. Its totient is φ = 160751298315976.

The previous prime is 160751298315953. The next prime is 160751298316031. The reversal of 160751298315977 is 779513892157061.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 158705093948041 + 2046204367936 = 12597821^2 + 1430456^2 .

It is an emirp because it is prime and its reverse (779513892157061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 160751298315977 - 2⁸ = 160751298315721 is a prime.

It is a super-2 number, since 2×160751298315977² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 160751298315977.

It is not a weakly prime, because it can be changed into another prime (160751298315577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80375649157988 + 80375649157989.

It is an arithmetic number, because the mean of its divisors is an integer number (80375649157989).

Almost surely, 2^{160751298315977} is an apocalyptic number.

It is an amenable number.

160751298315977 is a deficient number, since it is larger than the sum of its proper divisors (1).

160751298315977 is an equidigital number, since it uses as much as digits as its factorization.

160751298315977 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 200037600, while the sum is 71.

The spelling of 160751298315977 in words is "one hundred sixty trillion, seven hundred fifty-one billion, two hundred ninety-eight million, three hundred fifteen thousand, nine hundred seventy-seven".