160033345 has 4 divisors (see below), whose sum is σ = 192040020. Its totient is φ = 128026672.

The previous prime is 160033331. The next prime is 160033351. The reversal of 160033345 is 543330061.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 543330061 = 19 ⋅28596319.

It can be written as a sum of positive squares in 2 ways, for example, as 105760656 + 54272689 = 10284^2 + 7367^2 .

It is a cyclic number.

It is not a de Polignac number, because 160033345 - 2⁹ = 160032833 is a prime.

It is a super-2 number, since 2×160033345² = 51221343023778050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16003330 + ... + 16003339.

It is an arithmetic number, because the mean of its divisors is an integer number (48010005).

Almost surely, 2^160033345 is an apocalyptic number.

It is an amenable number.

160033345 is a deficient number, since it is larger than the sum of its proper divisors (32006675).

160033345 is an equidigital number, since it uses as much as digits as its factorization.

160033345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32006674.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 160033345 is about 12650.4286488640. The cubic root of 160033345 is about 542.9212341391.

The spelling of 160033345 in words is "one hundred sixty million, thirty-three thousand, three hundred forty-five".