132223443012 has 24 divisors (see below), whose sum is σ = 342801519200. Its totient is φ = 44074480968.

The previous prime is 132223442969. The next prime is 132223443017. The reversal of 132223443012 is 210344322231.

132223443012 is a `hidden beast` number, since 1 + 3 + 2 + 223 + 4 + 430 + 1 + 2 = 666.

132223443012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×132223443012² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (132223443017) 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, 612145462 + ... + 612145677.

Almost surely, 2^132223443012 is an apocalyptic number.

132223443012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132223443012 is an abundant number, since it is smaller than the sum of its proper divisors (210578076188).

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

132223443012 is a wasteful number, since it uses less digits than its factorization.

132223443012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1224291152 (or 1224291144 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 132223443012 its reverse (210344322231), we get a palindrome (342567765243).

The spelling of 132223443012 in words is "one hundred thirty-two billion, two hundred twenty-three million, four hundred forty-three thousand, twelve".