206160143 has 8 divisors (see below), whose sum is σ = 235699200. Its totient is φ = 176643000.

The previous prime is 206160133. The next prime is 206160161. The reversal of 206160143 is 341061602.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 206160143 - 2⁶ = 206160079 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 (206160113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30158 + ... + 36356.

It is an arithmetic number, because the mean of its divisors is an integer number (29462400).

Almost surely, 2^206160143 is an apocalyptic number.

206160143 is a deficient number, since it is larger than the sum of its proper divisors (29539057).

206160143 is an equidigital number, since it uses as much as digits as its factorization.

206160143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10957.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 206160143 is about 14358.2778563448. The cubic root of 206160143 is about 590.7470599909.

The spelling of 206160143 in words is "two hundred six million, one hundred sixty thousand, one hundred forty-three".