242443510112243 has 32 divisors (see below), whose sum is σ = 286666741785600. Its totient is φ = 202534646146560.

The previous prime is 242443510112233. The next prime is 242443510112261. The reversal of 242443510112243 is 342211015344242.

It is not a de Polignac number, because 242443510112243 - 2¹⁰ = 242443510111219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 242443510112197 and 242443510112206.

It is not an unprimeable number, because it can be changed into a prime (242443510112233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14582246 + ... + 26410772.

It is an arithmetic number, because the mean of its divisors is an integer number (8958335680800).

Almost surely, 2^{242443510112243} is an apocalyptic number.

242443510112243 is a deficient number, since it is larger than the sum of its proper divisors (44223231673357).

242443510112243 is a wasteful number, since it uses less digits than its factorization.

242443510112243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11831147.

The product of its (nonzero) digits is 184320, while the sum is 38.

Adding to 242443510112243 its reverse (342211015344242), we get a palindrome (584654525456485).

The spelling of 242443510112243 in words is "two hundred forty-two trillion, four hundred forty-three billion, five hundred ten million, one hundred twelve thousand, two hundred forty-three".