160109603 has 2 divisors, whose sum is σ = 160109604. Its totient is φ = 160109602.

The previous prime is 160109591. The next prime is 160109611. The reversal of 160109603 is 306901061.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 160109603 - 2⁸ = 160109347 is a prime.

It is not a weakly prime, because it can be changed into another prime (160109623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80054801 + 80054802.

It is an arithmetic number, because the mean of its divisors is an integer number (80054802).

Almost surely, 2^160109603 is an apocalyptic number.

160109603 is a deficient number, since it is larger than the sum of its proper divisors (1).

160109603 is an equidigital number, since it uses as much as digits as its factorization.

160109603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 160109603 is about 12653.4423379569. The cubic root of 160109603 is about 543.0074568219.

The spelling of 160109603 in words is "one hundred sixty million, one hundred nine thousand, six hundred three".