160381103 has 2 divisors, whose sum is σ = 160381104. Its totient is φ = 160381102.

The previous prime is 160381097. The next prime is 160381121. The reversal of 160381103 is 301183061.

It is a weak prime.

It is an emirp because it is prime and its reverse (301183061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 160381103 - 2⁴ = 160381087 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160381003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80190551 + 80190552.

It is an arithmetic number, because the mean of its divisors is an integer number (80190552).

Almost surely, 2^160381103 is an apocalyptic number.

160381103 is a deficient number, since it is larger than the sum of its proper divisors (1).

160381103 is an equidigital number, since it uses as much as digits as its factorization.

160381103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 160381103 is about 12664.1660996688. The cubic root of 160381103 is about 543.3142118387.

The spelling of 160381103 in words is "one hundred sixty million, three hundred eighty-one thousand, one hundred three".