24222822242 has 8 divisors (see below), whose sum is σ = 36389203932. Its totient is φ = 12093087600.

The previous prime is 24222822241. The next prime is 24222822293.

24222822242 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 23975735281 + 247086961 = 154841^2 + 15719^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 24222822199 and 24222822208.

It is not an unprimeable number, because it can be changed into a prime (24222822241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9160109 + ... + 9162752.

Almost surely, 2^24222822242 is an apocalyptic number.

24222822242 is a deficient number, since it is larger than the sum of its proper divisors (12166381690).

24222822242 is a wasteful number, since it uses less digits than its factorization.

24222822242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18323524.

The product of its digits is 32768, while the sum is 32.

The spelling of 24222822242 in words is "twenty-four billion, two hundred twenty-two million, eight hundred twenty-two thousand, two hundred forty-two".