22230213124 has 48 divisors (see below), whose sum is σ = 44695824768. Its totient is φ = 9476932608.

The previous prime is 22230213067. The next prime is 22230213151. The reversal of 22230213124 is 42131203222.

It is a junction number, because it is equal to n+sod(n) for n = 22230213095 and 22230213104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4376074 + ... + 4381150.

It is an arithmetic number, because the mean of its divisors is an integer number (931163016).

Almost surely, 2^22230213124 is an apocalyptic number.

It is an amenable number.

22230213124 is an abundant number, since it is smaller than the sum of its proper divisors (22465611644).

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

22230213124 is a wasteful number, since it uses less digits than its factorization.

22230213124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5884 (or 5882 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 22230213124 its reverse (42131203222), we get a palindrome (64361416346).

The spelling of 22230213124 in words is "twenty-two billion, two hundred thirty million, two hundred thirteen thousand, one hundred twenty-four".