32224111142222 has 8 divisors (see below), whose sum is σ = 48346877156016. Its totient is φ = 16108485423552.

The previous prime is 32224111142221. The next prime is 32224111142227. The reversal of 32224111142222 is 22224111142223.

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

It is a super-2 number, since 2×32224111142222² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32224111142221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1785062498 + ... + 1785080549.

It is an arithmetic number, because the mean of its divisors is an integer number (6043359644502).

Almost surely, 2^{32224111142222} is an apocalyptic number.

32224111142222 is a deficient number, since it is larger than the sum of its proper divisors (16122766013794).

32224111142222 is a wasteful number, since it uses less digits than its factorization.

32224111142222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3570147562.

The product of its digits is 6144, while the sum is 29.

Adding to 32224111142222 its reverse (22224111142223), we get a palindrome (54448222284445).

Subtracting from 32224111142222 its reverse (22224111142223), we obtain a palindrome (9999999999999).

The spelling of 32224111142222 in words is "thirty-two trillion, two hundred twenty-four billion, one hundred eleven million, one hundred forty-two thousand, two hundred twenty-two".