22232241132424 has 64 divisors (see below), whose sum is σ = 42547866784560. Its totient is φ = 10887732080640.

The previous prime is 22232241132421. The next prime is 22232241132461. The reversal of 22232241132424 is 42423114223222.

It can be written as a sum of positive squares in 8 ways, for example, as 72155629924 + 22160085502500 = 268618^2 + 4707450^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 22232241132424.

It is not an unprimeable number, because it can be changed into a prime (22232241132421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 223937004 + ... + 224036260.

Almost surely, 2^{22232241132424} is an apocalyptic number.

It is an amenable number.

22232241132424 is a deficient number, since it is larger than the sum of its proper divisors (20315625652136).

22232241132424 is a wasteful number, since it uses less digits than its factorization.

22232241132424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101258 (or 101254 counting only the distinct ones).

The product of its digits is 73728, while the sum is 34.

Adding to 22232241132424 its reverse (42423114223222), we get a palindrome (64655355355646).

The spelling of 22232241132424 in words is "twenty-two trillion, two hundred thirty-two billion, two hundred forty-one million, one hundred thirty-two thousand, four hundred twenty-four".