241331221143 has 6 divisors (see below), whose sum is σ = 348589541664. Its totient is φ = 160887480756.

The previous prime is 241331221121. The next prime is 241331221207. The reversal of 241331221143 is 341122133142.

241331221143 is a `hidden beast` number, since 2 + 413 + 31 + 2 + 211 + 4 + 3 = 666.

It is not a de Polignac number, because 241331221143 - 2⁹ = 241331220631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241331221543) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13407290055 + ... + 13407290072.

It is an arithmetic number, because the mean of its divisors is an integer number (58098256944).

Almost surely, 2^241331221143 is an apocalyptic number.

241331221143 is a deficient number, since it is larger than the sum of its proper divisors (107258320521).

241331221143 is a wasteful number, since it uses less digits than its factorization.

241331221143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26814580133 (or 26814580130 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

Adding to 241331221143 its reverse (341122133142), we get a palindrome (582453354285).

The spelling of 241331221143 in words is "two hundred forty-one billion, three hundred thirty-one million, two hundred twenty-one thousand, one hundred forty-three".