242441430222 has 16 divisors (see below), whose sum is σ = 501602959440. Its totient is φ = 78027126912.

The previous prime is 242441430191. The next prime is 242441430223. The reversal of 242441430222 is 222034144242.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 242441430222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242441430223) 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, 696670603 + ... + 696670950.

It is an arithmetic number, because the mean of its divisors is an integer number (31350184965).

Almost surely, 2^242441430222 is an apocalyptic number.

242441430222 is an abundant number, since it is smaller than the sum of its proper divisors (259161529218).

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

242441430222 is a wasteful number, since it uses less digits than its factorization.

242441430222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1393341587.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 242441430222 its reverse (222034144242), we get a palindrome (464475574464).

The spelling of 242441430222 in words is "two hundred forty-two billion, four hundred forty-one million, four hundred thirty thousand, two hundred twenty-two".