242443510112244 has 24 divisors (see below), whose sum is σ = 646516026966208. Its totient is φ = 69269574317760.

The previous prime is 242443510112233. The next prime is 242443510112261. The reversal of 242443510112244 is 442211015344242.

It is a happy number.

242443510112244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1443116131537 + ... + 1443116131704.

Almost surely, 2^{242443510112244} is an apocalyptic number.

It is an amenable number.

242443510112244 is an abundant number, since it is smaller than the sum of its proper divisors (404072516853964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242443510112244 is a wasteful number, since it uses less digits than its factorization.

242443510112244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2886232263255 (or 2886232263253 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 39.

Adding to 242443510112244 its reverse (442211015344242), we get a palindrome (684654525456486).

The spelling of 242443510112244 in words is "two hundred forty-two trillion, four hundred forty-three billion, five hundred ten million, one hundred twelve thousand, two hundred forty-four".