242443353241 has 8 divisors (see below), whose sum is σ = 251620427520. Its totient is φ = 233320742928.

The previous prime is 242443353227. The next prime is 242443353283. The reversal of 242443353241 is 142353344242.

It is a happy number.

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 242443353241 - 2⁵ = 242443353209 is a prime.

It is a super-3 number, since 3×242443353241³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 242443353241.

It is not an unprimeable number, because it can be changed into a prime (242443353221) 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, 13606921 + ... + 13624726.

It is an arithmetic number, because the mean of its divisors is an integer number (31452553440).

Almost surely, 2^242443353241 is an apocalyptic number.

It is an amenable number.

242443353241 is a deficient number, since it is larger than the sum of its proper divisors (9177074279).

242443353241 is a wasteful number, since it uses less digits than its factorization.

242443353241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27231983.

The product of its digits is 276480, while the sum is 37.

Adding to 242443353241 its reverse (142353344242), we get a palindrome (384796697483).

The spelling of 242443353241 in words is "two hundred forty-two billion, four hundred forty-three million, three hundred fifty-three thousand, two hundred forty-one".