160144573 has 4 divisors (see below), whose sum is σ = 169564860. Its totient is φ = 150724288.

The previous prime is 160144531. The next prime is 160144591. The reversal of 160144573 is 375441061.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 375441061 = 5399 ⋅69539.

It can be written as a sum of positive squares in 2 ways, for example, as 92871769 + 67272804 = 9637^2 + 8202^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-160144573 is a prime.

It is a super-2 number, since 2×160144573² = 51292568522704658, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160114573) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4710118 + ... + 4710151.

It is an arithmetic number, because the mean of its divisors is an integer number (42391215).

Almost surely, 2^160144573 is an apocalyptic number.

It is an amenable number.

160144573 is a deficient number, since it is larger than the sum of its proper divisors (9420287).

160144573 is an equidigital number, since it uses as much as digits as its factorization.

160144573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9420286.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 160144573 is about 12654.8240999233. The cubic root of 160144573 is about 543.0469872188.

The spelling of 160144573 in words is "one hundred sixty million, one hundred forty-four thousand, five hundred seventy-three".