143130201 has 8 divisors (see below), whose sum is σ = 190935360. Its totient is φ = 95372592.

The previous prime is 143130161. The next prime is 143130209. The reversal of 143130201 is 102031341.

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

It is not a de Polignac number, because 143130201 - 2⁷ = 143130073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (143130209) 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, 4141 + ... + 17418.

It is an arithmetic number, because the mean of its divisors is an integer number (23866920).

Almost surely, 2^143130201 is an apocalyptic number.

It is an amenable number.

143130201 is a deficient number, since it is larger than the sum of its proper divisors (47805159).

143130201 is a wasteful number, since it uses less digits than its factorization.

143130201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23775.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 143130201 is about 11963.7034817819. The cubic root of 143130201 is about 523.0908143309.

Adding to 143130201 its reverse (102031341), we get a palindrome (245161542).

The spelling of 143130201 in words is "one hundred forty-three million, one hundred thirty thousand, two hundred one".