160660203 has 16 divisors (see below), whose sum is σ = 241747200. Its totient is φ = 94011680.

The previous prime is 160660189. The next prime is 160660211. The reversal of 160660203 is 302066061.

It is a cyclic number.

It is not a de Polignac number, because 160660203 - 2⁴ = 160660187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (160660243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82983 + ... + 84896.

It is an arithmetic number, because the mean of its divisors is an integer number (15109200).

Almost surely, 2^160660203 is an apocalyptic number.

160660203 is a deficient number, since it is larger than the sum of its proper divisors (81086997).

160660203 is a wasteful number, since it uses less digits than its factorization.

160660203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167922.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 160660203 is about 12675.1805904295. The cubic root of 160660203 is about 543.6291930852.

The spelling of 160660203 in words is "one hundred sixty million, six hundred sixty thousand, two hundred three".