242241321042443 has 8 divisors (see below), whose sum is σ = 242304759208512. Its totient is φ = 242177889247816.

The previous prime is 242241321042407. The next prime is 242241321042451. The reversal of 242241321042443 is 344240123142242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 242241321042443 - 2⁶ = 242241321042379 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 242241321042397 and 242241321042406.

It is not an unprimeable number, because it can be changed into a prime (242241329042443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74937596 + ... + 78103302.

It is an arithmetic number, because the mean of its divisors is an integer number (30288094901064).

Almost surely, 2^{242241321042443} is an apocalyptic number.

242241321042443 is a deficient number, since it is larger than the sum of its proper divisors (63438166069).

242241321042443 is a wasteful number, since it uses less digits than its factorization.

242241321042443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3185721.

The product of its (nonzero) digits is 294912, while the sum is 38.

Adding to 242241321042443 its reverse (344240123142242), we get a palindrome (586481444184685).

The spelling of 242241321042443 in words is "two hundred forty-two trillion, two hundred forty-one billion, three hundred twenty-one million, forty-two thousand, four hundred forty-three".