242343112422 has 16 divisors (see below), whose sum is σ = 484749239040. Its totient is φ = 80770535112.

The previous prime is 242343112387. The next prime is 242343112433. The reversal of 242343112422 is 224211343242.

It is a self number, because there is not a number n which added to its sum of digits gives 242343112422.

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, 2575522 + ... + 2667957.

It is an arithmetic number, because the mean of its divisors is an integer number (30296827440).

Almost surely, 2^242343112422 is an apocalyptic number.

242343112422 is an abundant number, since it is smaller than the sum of its proper divisors (242406126618).

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

242343112422 is a wasteful number, since it uses less digits than its factorization.

242343112422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5251187.

The product of its digits is 18432, while the sum is 30.

Adding to 242343112422 its reverse (224211343242), we get a palindrome (466554455664).

The spelling of 242343112422 in words is "two hundred forty-two billion, three hundred forty-three million, one hundred twelve thousand, four hundred twenty-two".