24222242444 has 6 divisors (see below), whose sum is σ = 42388924284. Its totient is φ = 12111121220.

The previous prime is 24222242411. The next prime is 24222242449. The reversal of 24222242444 is 44424222242.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 24222242444.

It is not an unprimeable number, because it can be changed into a prime (24222242449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3027780302 + ... + 3027780309.

It is an arithmetic number, because the mean of its divisors is an integer number (7064820714).

Almost surely, 2^24222242444 is an apocalyptic number.

It is an amenable number.

24222242444 is a deficient number, since it is larger than the sum of its proper divisors (18166681840).

24222242444 is a wasteful number, since it uses less digits than its factorization.

24222242444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6055560615 (or 6055560613 counting only the distinct ones).

The product of its digits is 65536, while the sum is 32.

Adding to 24222242444 its reverse (44424222242), we get a palindrome (68646464686).

The spelling of 24222242444 in words is "twenty-four billion, two hundred twenty-two million, two hundred forty-two thousand, four hundred forty-four".