22112234030 has 8 divisors (see below), whose sum is σ = 39802021272. Its totient is φ = 8844893608.

The previous prime is 22112234009. The next prime is 22112234093. The reversal of 22112234030 is 3043221122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 22112233993 and 22112234011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1105611692 + ... + 1105611711.

It is an arithmetic number, because the mean of its divisors is an integer number (4975252659).

Almost surely, 2^22112234030 is an apocalyptic number.

22112234030 is a deficient number, since it is larger than the sum of its proper divisors (17689787242).

22112234030 is a wasteful number, since it uses less digits than its factorization.

22112234030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2211223410.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 22112234030 its reverse (3043221122), we get a palindrome (25155455152).

The spelling of 22112234030 in words is "twenty-two billion, one hundred twelve million, two hundred thirty-four thousand, thirty".