32222214422 has 8 divisors (see below), whose sum is σ = 48386613576. Its totient is φ = 16093343232.

The previous prime is 32222214419. The next prime is 32222214449. The reversal of 32222214422 is 22441222223.

It is a happy number.

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

It is a super-2 number, since 2×32222214422² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32222214391 and 32222214400.

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, 8879723 + ... + 8883350.

It is an arithmetic number, because the mean of its divisors is an integer number (6048326697).

Almost surely, 2^32222214422 is an apocalyptic number.

32222214422 is a deficient number, since it is larger than the sum of its proper divisors (16164399154).

32222214422 is a wasteful number, since it uses less digits than its factorization.

32222214422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17763982.

The product of its digits is 6144, while the sum is 26.

Adding to 32222214422 its reverse (22441222223), we get a palindrome (54663436645).

The spelling of 32222214422 in words is "thirty-two billion, two hundred twenty-two million, two hundred fourteen thousand, four hundred twenty-two".