143341224243 has 24 divisors (see below), whose sum is σ = 231991481088. Its totient is φ = 78347996496.

The previous prime is 143341224181. The next prime is 143341224263. The reversal of 143341224243 is 342422143341.

143341224243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 143341224243 - 2²⁴ = 143324447027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (143341224263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21194671 + ... + 21201432.

It is an arithmetic number, because the mean of its divisors is an integer number (9666311712).

Almost surely, 2^143341224243 is an apocalyptic number.

143341224243 is a deficient number, since it is larger than the sum of its proper divisors (88650256845).

143341224243 is a wasteful number, since it uses less digits than its factorization.

143341224243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42396143 (or 42396136 counting only the distinct ones).

The product of its digits is 55296, while the sum is 33.

Adding to 143341224243 its reverse (342422143341), we get a palindrome (485763367584).

The spelling of 143341224243 in words is "one hundred forty-three billion, three hundred forty-one million, two hundred twenty-four thousand, two hundred forty-three".