132223233212 has 24 divisors (see below), whose sum is σ = 264649491456. Its totient is φ = 56623594608.

The previous prime is 132223233211. The next prime is 132223233229. The reversal of 132223233212 is 212332322231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132223233211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1775588 + ... + 1848555.

It is an arithmetic number, because the mean of its divisors is an integer number (11027062144).

Almost surely, 2^132223233212 is an apocalyptic number.

It is an amenable number.

132223233212 is an abundant number, since it is smaller than the sum of its proper divisors (132426258244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132223233212 is a wasteful number, since it uses less digits than its factorization.

132223233212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3625457 (or 3625455 counting only the distinct ones).

The product of its digits is 5184, while the sum is 26.

Adding to 132223233212 its reverse (212332322231), we get a palindrome (344555555443).

The spelling of 132223233212 in words is "one hundred thirty-two billion, two hundred twenty-three million, two hundred thirty-three thousand, two hundred twelve".