143041230 has 48 divisors (see below), whose sum is σ = 393788304. Its totient is φ = 35900160.

The previous prime is 143041219. The next prime is 143041231. The reversal of 143041230 is 32140341.

143041230 is a `hidden beast` number, since 1 + 430 + 4 + 1 + 230 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143041231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45216 + ... + 48275.

It is an arithmetic number, because the mean of its divisors is an integer number (8203923).

Almost surely, 2^143041230 is an apocalyptic number.

143041230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

143041230 is an abundant number, since it is smaller than the sum of its proper divisors (250747074).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

143041230 is a wasteful number, since it uses less digits than its factorization.

143041230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93521 (or 93518 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 143041230 is about 11959.9845317626. The cubic root of 143041230 is about 522.9824059049.

Adding to 143041230 its reverse (32140341), we get a palindrome (175181571).

The spelling of 143041230 in words is "one hundred forty-three million, forty-one thousand, two hundred thirty".