22424053252 has 24 divisors (see below), whose sum is σ = 42434509824. Its totient is φ = 10327972992.

The previous prime is 22424053247. The next prime is 22424053271. The reversal of 22424053252 is 25235042422.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3504948 + ... + 3511339.

It is an arithmetic number, because the mean of its divisors is an integer number (1768104576).

Almost surely, 2^22424053252 is an apocalyptic number.

It is an amenable number.

22424053252 is a deficient number, since it is larger than the sum of its proper divisors (20010456572).

22424053252 is a wasteful number, since it uses less digits than its factorization.

22424053252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7016355 (or 7016353 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 31.

Adding to 22424053252 its reverse (25235042422), we get a palindrome (47659095674).

The spelling of 22424053252 in words is "twenty-two billion, four hundred twenty-four million, fifty-three thousand, two hundred fifty-two".