241340222043143 has 4 divisors (see below), whose sum is σ = 241349595596760. Its totient is φ = 241330848489528.

The previous prime is 241340222043119. The next prime is 241340222043161. The reversal of 241340222043143 is 341340222043142.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241340222043143 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 (241340222043443) 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, 4686738188 + ... + 4686789681.

It is an arithmetic number, because the mean of its divisors is an integer number (60337398899190).

Almost surely, 2^{241340222043143} is an apocalyptic number.

241340222043143 is a deficient number, since it is larger than the sum of its proper divisors (9373553617).

241340222043143 is an equidigital number, since it uses as much as digits as its factorization.

241340222043143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9373553616.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 241340222043143 its reverse (341340222043142), we get a palindrome (582680444086285).

Subtracting 241340222043143 from its reverse (341340222043142), we obtain a palindrome (99999999999999).

The spelling of 241340222043143 in words is "two hundred forty-one trillion, three hundred forty billion, two hundred twenty-two million, forty-three thousand, one hundred forty-three".