24454430212 has 12 divisors (see below), whose sum is σ = 43520596560. Its totient is φ = 12019974056.

The previous prime is 24454430191. The next prime is 24454430213. The reversal of 24454430212 is 21203445442.

It is not an unprimeable number, because it can be changed into a prime (24454430213) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 51809998 + ... + 51810469.

It is an arithmetic number, because the mean of its divisors is an integer number (3626716380).

Almost surely, 2^24454430212 is an apocalyptic number.

It is an amenable number.

24454430212 is a deficient number, since it is larger than the sum of its proper divisors (19066166348).

24454430212 is a wasteful number, since it uses less digits than its factorization.

24454430212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103620530 (or 103620528 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 24454430212 its reverse (21203445442), we get a palindrome (45657875654).

The spelling of 24454430212 in words is "twenty-four billion, four hundred fifty-four million, four hundred thirty thousand, two hundred twelve".