132221320222 has 16 divisors (see below), whose sum is σ = 199075132800. Its totient is φ = 65863008288.

The previous prime is 132221320177. The next prime is 132221320237. The reversal of 132221320222 is 222023122231.

It is a super-2 number, since 2×132221320222² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132221320193 and 132221320202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6165843 + ... + 6187249.

It is an arithmetic number, because the mean of its divisors is an integer number (12442195800).

Almost surely, 2^132221320222 is an apocalyptic number.

132221320222 is a deficient number, since it is larger than the sum of its proper divisors (66853812578).

132221320222 is a wasteful number, since it uses less digits than its factorization.

132221320222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32835.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 132221320222 its reverse (222023122231), we get a palindrome (354244442453).

The spelling of 132221320222 in words is "one hundred thirty-two billion, two hundred twenty-one million, three hundred twenty thousand, two hundred twenty-two".