242402224404 has 24 divisors (see below), whose sum is σ = 590196720960. Its totient is φ = 77287665664.

The previous prime is 242402224403. The next prime is 242402224487. The reversal of 242402224404 is 404422204242.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242402224403) 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, 439134189 + ... + 439134740.

It is an arithmetic number, because the mean of its divisors is an integer number (24591530040).

Almost surely, 2^242402224404 is an apocalyptic number.

It is an amenable number.

242402224404 is an abundant number, since it is smaller than the sum of its proper divisors (347794496556).

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

242402224404 is a wasteful number, since it uses less digits than its factorization.

242402224404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878268959 (or 878268957 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 30.

Adding to 242402224404 its reverse (404422204242), we get a palindrome (646824428646).

The spelling of 242402224404 in words is "two hundred forty-two billion, four hundred two million, two hundred twenty-four thousand, four hundred four".