22341445222 has 8 divisors (see below), whose sum is σ = 35275966200. Its totient is φ = 10582789824.

The previous prime is 22341445213. The next prime is 22341445229. The reversal of 22341445222 is 22254414322.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22341445229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 293966347 + ... + 293966422.

It is an arithmetic number, because the mean of its divisors is an integer number (4409495775).

Almost surely, 2^22341445222 is an apocalyptic number.

22341445222 is a deficient number, since it is larger than the sum of its proper divisors (12934520978).

22341445222 is a wasteful number, since it uses less digits than its factorization.

22341445222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587932790.

The product of its digits is 30720, while the sum is 31.

Adding to 22341445222 its reverse (22254414322), we get a palindrome (44595859544).

The spelling of 22341445222 in words is "twenty-two billion, three hundred forty-one million, four hundred forty-five thousand, two hundred twenty-two".