160767611149281 has 16 divisors (see below), whose sum is σ = 215713174309248. Its totient is φ = 106502157100800.

The previous prime is 160767611149231. The next prime is 160767611149297. The reversal of 160767611149281 is 182941116767061.

It is a happy number.

It is not a de Polignac number, because 160767611149281 - 2⁶ = 160767611149217 is a prime.

It is a super-2 number, since 2×160767611149281² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (160767611149231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 240840061 + ... + 241506666.

It is an arithmetic number, because the mean of its divisors is an integer number (13482073394328).

Almost surely, 2^{160767611149281} is an apocalyptic number.

It is an amenable number.

160767611149281 is a deficient number, since it is larger than the sum of its proper divisors (54945563159967).

160767611149281 is a wasteful number, since it uses less digits than its factorization.

160767611149281 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482347432.

The product of its (nonzero) digits is 6096384, while the sum is 60.

The spelling of 160767611149281 in words is "one hundred sixty trillion, seven hundred sixty-seven billion, six hundred eleven million, one hundred forty-nine thousand, two hundred eighty-one".