160530143 has 4 divisors (see below), whose sum is σ = 160837608. Its totient is φ = 160222680.

The previous prime is 160530131. The next prime is 160530169. The reversal of 160530143 is 341035061.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 341035061 = 31 ⋅11001131.

It is a cyclic number.

It is not a de Polignac number, because 160530143 - 2⁶ = 160530079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160530103) 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, 152948 + ... + 153993.

It is an arithmetic number, because the mean of its divisors is an integer number (40209402).

Almost surely, 2^160530143 is an apocalyptic number.

160530143 is a deficient number, since it is larger than the sum of its proper divisors (307465).

160530143 is an equidigital number, since it uses as much as digits as its factorization.

160530143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307464.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 160530143 is about 12670.0490527859. The cubic root of 160530143 is about 543.4824579276.

The spelling of 160530143 in words is "one hundred sixty million, five hundred thirty thousand, one hundred forty-three".