241412143 has 4 divisors (see below), whose sum is σ = 275899600. Its totient is φ = 206924688.

The previous prime is 241412137. The next prime is 241412147. The reversal of 241412143 is 341214142.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 241412143 - 2¹³ = 241403951 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 (241412147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17243718 + ... + 17243731.

It is an arithmetic number, because the mean of its divisors is an integer number (68974900).

Almost surely, 2^241412143 is an apocalyptic number.

241412143 is a deficient number, since it is larger than the sum of its proper divisors (34487457).

241412143 is an equidigital number, since it uses as much as digits as its factorization.

241412143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34487456.

The product of its digits is 768, while the sum is 22.

The square root of 241412143 is about 15537.4432581426. The cubic root of 241412143 is about 622.6629674987.

Adding to 241412143 its reverse (341214142), we get a palindrome (582626285).

The spelling of 241412143 in words is "two hundred forty-one million, four hundred twelve thousand, one hundred forty-three".