24243244221044 has 24 divisors (see below), whose sum is σ = 42515690507136. Its totient is φ = 12095916300000.

The previous prime is 24243244221043. The next prime is 24243244221061. The reversal of 24243244221044 is 44012244234242.

It is a super-2 number, since 2×24243244221044² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 24243244220989 and 24243244221007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24243244221043) 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, 6418169 + ... + 9469919.

It is an arithmetic number, because the mean of its divisors is an integer number (1771487104464).

Almost surely, 2^{24243244221044} is an apocalyptic number.

It is an amenable number.

24243244221044 is a deficient number, since it is larger than the sum of its proper divisors (18272446286092).

24243244221044 is a wasteful number, since it uses less digits than its factorization.

24243244221044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3055967 (or 3055965 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 38.

Adding to 24243244221044 its reverse (44012244234242), we get a palindrome (68255488455286).

The spelling of 24243244221044 in words is "twenty-four trillion, two hundred forty-three billion, two hundred forty-four million, two hundred twenty-one thousand, forty-four".