160513151334281 has 2 divisors, whose sum is σ = 160513151334282. Its totient is φ = 160513151334280.

The previous prime is 160513151334259. The next prime is 160513151334311. The reversal of 160513151334281 is 182433151315061.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 137346305226256 + 23166846108025 = 11719484^2 + 4813195^2 .

It is a cyclic number.

It is not a de Polignac number, because 160513151334281 - 2²² = 160513147139977 is a prime.

It is a super-2 number, since 2×160513151334281² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (160513151334181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80256575667140 + 80256575667141.

It is an arithmetic number, because the mean of its divisors is an integer number (80256575667141).

Almost surely, 2^{160513151334281} is an apocalyptic number.

It is an amenable number.

160513151334281 is a deficient number, since it is larger than the sum of its proper divisors (1).

160513151334281 is an equidigital number, since it uses as much as digits as its factorization.

160513151334281 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 259200, while the sum is 44.

The spelling of 160513151334281 in words is "one hundred sixty trillion, five hundred thirteen billion, one hundred fifty-one million, three hundred thirty-four thousand, two hundred eighty-one".