160000003 has 2 divisors, whose sum is σ = 160000004. Its totient is φ = 160000002.

The previous prime is 159999997. The next prime is 160000037. The reversal of 160000003 is 300000061.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 160000003 - 2⁹ = 159999491 is a prime.

It is not a weakly prime, because it can be changed into another prime (160000063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80000001 + 80000002.

It is an arithmetic number, because the mean of its divisors is an integer number (80000002).

Almost surely, 2^160000003 is an apocalyptic number.

160000003 is a deficient number, since it is larger than the sum of its proper divisors (1).

160000003 is an equidigital number, since it uses as much as digits as its factorization.

160000003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 160000003 is about 12649.1107592589. The cubic root of 160000003 is about 542.8835267120.

Adding to 160000003 its reverse (300000061), we get a palindrome (460000064).

The spelling of 160000003 in words is "one hundred sixty million, three", and thus it is an aban number.