24012421016 has 16 divisors (see below), whose sum is σ = 45202668840. Its totient is φ = 11958376000.

The previous prime is 24012421009. The next prime is 24012421019. The reversal of 24012421016 is 61012421042.

It is a junction number, because it is equal to n+sod(n) for n = 24012420982 and 24012421000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24012421019) 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, 5977181 + ... + 5981196.

Almost surely, 2^24012421016 is an apocalyptic number.

It is an amenable number.

24012421016 is a deficient number, since it is larger than the sum of its proper divisors (21190247824).

24012421016 is a wasteful number, since it uses less digits than its factorization.

24012421016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11958634 (or 11958630 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 24012421016 its reverse (61012421042), we get a palindrome (85024842058).

The spelling of 24012421016 in words is "twenty-four billion, twelve million, four hundred twenty-one thousand, sixteen".