24042442422442 has 8 divisors (see below), whose sum is σ = 36077360437476. Its totient is φ = 12016655609952.

The previous prime is 24042442422421. The next prime is 24042442422443. The reversal of 24042442422442 is 24422424424042.

It can be written as a sum of positive squares in 2 ways, for example, as 23107931599041 + 934510823401 = 4807071^2 + 966701^2 .

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 = 24042442422395 and 24042442422404.

It is not an unprimeable number, because it can be changed into a prime (24042442422443) 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, 2282794053 + ... + 2282804584.

Almost surely, 2^{24042442422442} is an apocalyptic number.

24042442422442 is a deficient number, since it is larger than the sum of its proper divisors (12034918015034).

24042442422442 is a wasteful number, since it uses less digits than its factorization.

24042442422442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4565601272.

The product of its (nonzero) digits is 1048576, while the sum is 40.

Adding to 24042442422442 its reverse (24422424424042), we get a palindrome (48464866846484).

The spelling of 24042442422442 in words is "twenty-four trillion, forty-two billion, four hundred forty-two million, four hundred twenty-two thousand, four hundred forty-two".