132221000222 has 4 divisors (see below), whose sum is σ = 198331500336. Its totient is φ = 66110500110.

The previous prime is 132221000221. The next prime is 132221000257. The reversal of 132221000222 is 222000122231.

132221000222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 222000122231 = 317 ⋅700315843.

It is a super-2 number, since 2×132221000222² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 132221000222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132221000221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33055250054 + ... + 33055250057.

It is an arithmetic number, because the mean of its divisors is an integer number (49582875084).

Almost surely, 2^132221000222 is an apocalyptic number.

132221000222 is a deficient number, since it is larger than the sum of its proper divisors (66110500114).

132221000222 is an equidigital number, since it uses as much as digits as its factorization.

132221000222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66110500113.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 132221000222 its reverse (222000122231), we get a palindrome (354221122453).

The spelling of 132221000222 in words is "one hundred thirty-two billion, two hundred twenty-one million, two hundred twenty-two", and thus it is an aban number.