132222112312 has 32 divisors (see below), whose sum is σ = 251443997280. Its totient is φ = 65170645120.

The previous prime is 132222112283. The next prime is 132222112313. The reversal of 132222112312 is 213211222231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132222112313) by changing a digit.

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, 5744058 + ... + 5767030.

It is an arithmetic number, because the mean of its divisors is an integer number (7857624915).

Almost surely, 2^132222112312 is an apocalyptic number.

It is an amenable number.

132222112312 is a deficient number, since it is larger than the sum of its proper divisors (119221884968).

132222112312 is a wasteful number, since it uses less digits than its factorization.

132222112312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33183 (or 33179 counting only the distinct ones).

The product of its digits is 576, while the sum is 22.

Adding to 132222112312 its reverse (213211222231), we get a palindrome (345433334543).

The spelling of 132222112312 in words is "one hundred thirty-two billion, two hundred twenty-two million, one hundred twelve thousand, three hundred twelve".