160268831 has 2 divisors, whose sum is σ = 160268832. Its totient is φ = 160268830.

The previous prime is 160268789. The next prime is 160268863. The reversal of 160268831 is 138862061.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-160268831 is a prime.

It is a super-2 number, since 2×160268831² = 51372196380213122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 160268791 and 160268800.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160568831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80134415 + 80134416.

It is an arithmetic number, because the mean of its divisors is an integer number (80134416).

Almost surely, 2^160268831 is an apocalyptic number.

160268831 is a deficient number, since it is larger than the sum of its proper divisors (1).

160268831 is an equidigital number, since it uses as much as digits as its factorization.

160268831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 160268831 is about 12659.7326591046. The cubic root of 160268831 is about 543.1874030245.

The spelling of 160268831 in words is "one hundred sixty million, two hundred sixty-eight thousand, eight hundred thirty-one".