241200143 has 2 divisors, whose sum is σ = 241200144. Its totient is φ = 241200142.

The previous prime is 241200137. The next prime is 241200187. The reversal of 241200143 is 341002142.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 241200143 - 2¹⁴ = 241183759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241200643) 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 as a sum of consecutive naturals, namely, 120600071 + 120600072.

It is an arithmetic number, because the mean of its divisors is an integer number (120600072).

Almost surely, 2^241200143 is an apocalyptic number.

241200143 is a deficient number, since it is larger than the sum of its proper divisors (1).

241200143 is an equidigital number, since it uses as much as digits as its factorization.

241200143 is an odious number, because the sum of its binary digits is odd.

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

The square root of 241200143 is about 15530.6195304630. The cubic root of 241200143 is about 622.4806469148.

Adding to 241200143 its reverse (341002142), we get a palindrome (582202285).

The spelling of 241200143 in words is "two hundred forty-one million, two hundred thousand, one hundred forty-three".