24020224420 has 96 divisors (see below), whose sum is σ = 51872921856. Its totient is φ = 9340531200.

The previous prime is 24020224399. The next prime is 24020224451. The reversal of 24020224420 is 2442202042.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 24020224391 and 24020224400.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36338890 + ... + 36339550.

It is an arithmetic number, because the mean of its divisors is an integer number (540342936).

Almost surely, 2^24020224420 is an apocalyptic number.

24020224420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24020224420 is an abundant number, since it is smaller than the sum of its proper divisors (27852697436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24020224420 is a wasteful number, since it uses less digits than its factorization.

24020224420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1061 (or 1059 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 24020224420 its reverse (2442202042), we get a palindrome (26462426462).

The spelling of 24020224420 in words is "twenty-four billion, twenty million, two hundred twenty-four thousand, four hundred twenty".