22124341222 has 8 divisors (see below), whose sum is σ = 34330874400. Its totient is φ = 10680716424.

The previous prime is 22124341207. The next prime is 22124341241. The reversal of 22124341222 is 22214342122.

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

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, 190727022 + ... + 190727137.

It is an arithmetic number, because the mean of its divisors is an integer number (4291359300).

Almost surely, 2^22124341222 is an apocalyptic number.

22124341222 is a deficient number, since it is larger than the sum of its proper divisors (12206533178).

22124341222 is a wasteful number, since it uses less digits than its factorization.

22124341222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381454190.

The product of its digits is 3072, while the sum is 25.

Adding to 22124341222 its reverse (22214342122), we get a palindrome (44338683344).

It can be divided in two parts, 2212 and 4341222, that added together give a palindrome (4343434).

The spelling of 22124341222 in words is "twenty-two billion, one hundred twenty-four million, three hundred forty-one thousand, two hundred twenty-two".