24220432243144 has 32 divisors (see below), whose sum is σ = 45811076947200. Its totient is φ = 12004571905600.

The previous prime is 24220432243013. The next prime is 24220432243151. The reversal of 24220432243144 is 44134223402242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26223832 + ... + 27131719.

It is an arithmetic number, because the mean of its divisors is an integer number (1431596154600).

Almost surely, 2^{24220432243144} is an apocalyptic number.

It is an amenable number.

24220432243144 is a deficient number, since it is larger than the sum of its proper divisors (21590644704056).

24220432243144 is a wasteful number, since it uses less digits than its factorization.

24220432243144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53356053 (or 53356049 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 37.

Adding to 24220432243144 its reverse (44134223402242), we get a palindrome (68354655645386).

The spelling of 24220432243144 in words is "twenty-four trillion, two hundred twenty billion, four hundred thirty-two million, two hundred forty-three thousand, one hundred forty-four".