32213120222 has 8 divisors (see below), whose sum is σ = 48639678672. Its totient is φ = 15999894000.

The previous prime is 32213120209. The next prime is 32213120257. The reversal of 32213120222 is 22202131223.

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 2×32213120222² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32213120194 and 32213120203.

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, 53332679 + ... + 53333282.

It is an arithmetic number, because the mean of its divisors is an integer number (6079959834).

Almost surely, 2^32213120222 is an apocalyptic number.

32213120222 is a deficient number, since it is larger than the sum of its proper divisors (16426558450).

32213120222 is a wasteful number, since it uses less digits than its factorization.

32213120222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106666114.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 32213120222 its reverse (22202131223), we get a palindrome (54415251445).

The spelling of 32213120222 in words is "thirty-two billion, two hundred thirteen million, one hundred twenty thousand, two hundred twenty-two".