143200214 has 16 divisors (see below), whose sum is σ = 228524976. Its totient is φ = 67065600.

The previous prime is 143200177. The next prime is 143200217. The reversal of 143200214 is 412002341.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 143200192 and 143200201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143200217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2807 + ... + 17154.

It is an arithmetic number, because the mean of its divisors is an integer number (14282811).

Almost surely, 2^143200214 is an apocalyptic number.

143200214 is a deficient number, since it is larger than the sum of its proper divisors (85324762).

143200214 is a wasteful number, since it uses less digits than its factorization.

143200214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20191.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 143200214 is about 11966.6291828568. The cubic root of 143200214 is about 523.1760914354.

Adding to 143200214 its reverse (412002341), we get a palindrome (555202555).

The spelling of 143200214 in words is "one hundred forty-three million, two hundred thousand, two hundred fourteen".