242224321231443 has 32 divisors (see below), whose sum is σ = 325210420813824. Its totient is φ = 160362189904032.

The previous prime is 242224321231369. The next prime is 242224321231447. The reversal of 242224321231443 is 344132123422242.

It is not a de Polignac number, because 242224321231443 - 2¹³ = 242224321223251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (242224321231447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5736765030 + ... + 5736807252.

It is an arithmetic number, because the mean of its divisors is an integer number (10162825650432).

Almost surely, 2^{242224321231443} is an apocalyptic number.

242224321231443 is a deficient number, since it is larger than the sum of its proper divisors (82986099582381).

242224321231443 is a wasteful number, since it uses less digits than its factorization.

242224321231443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51615.

The product of its digits is 442368, while the sum is 39.

Adding to 242224321231443 its reverse (344132123422242), we get a palindrome (586356444653685).

The spelling of 242224321231443 in words is "two hundred forty-two trillion, two hundred twenty-four billion, three hundred twenty-one million, two hundred thirty-one thousand, four hundred forty-three".