22424412330 has 64 divisors (see below), whose sum is σ = 59818590720. Its totient is φ = 5977827648.

The previous prime is 22424412301. The next prime is 22424412331. The reversal of 22424412330 is 3321442422.

22424412330 is a `hidden beast` number, since 2 + 2 + 424 + 4 + 1 + 233 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 22424412294 and 22424412303.

It is not an unprimeable number, because it can be changed into a prime (22424412331) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 898399 + ... + 923021.

It is an arithmetic number, because the mean of its divisors is an integer number (934665480).

Almost surely, 2^22424412330 is an apocalyptic number.

22424412330 is an abundant number, since it is smaller than the sum of its proper divisors (37394178390).

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

22424412330 is a wasteful number, since it uses less digits than its factorization.

22424412330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28012 (or 28006 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 22424412330 its reverse (3321442422), we get a palindrome (25745854752).

The spelling of 22424412330 in words is "twenty-two billion, four hundred twenty-four million, four hundred twelve thousand, three hundred thirty".