22030111102224 has 640 divisors, whose sum is σ = 65386854973440. Its totient is φ = 6356772753408.

The previous prime is 22030111102217. The next prime is 22030111102271. The reversal of 22030111102224 is 42220111103022.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 22030111102224.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 7710923004 + ... + 7710925860.

It is an arithmetic number, because the mean of its divisors is an integer number (102166960896).

Almost surely, 2^{22030111102224} is an apocalyptic number.

22030111102224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22030111102224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32693427486720).

22030111102224 is an abundant number, since it is smaller than the sum of its proper divisors (43356743871216).

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

22030111102224 is a wasteful number, since it uses less digits than its factorization.

22030111102224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3139 (or 3133 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 22030111102224 its reverse (42220111103022), we get a palindrome (64250222205246).

The spelling of 22030111102224 in words is "twenty-two trillion, thirty billion, one hundred eleven million, one hundred two thousand, two hundred twenty-four".