132321213012 has 12 divisors (see below), whose sum is σ = 308749497056. Its totient is φ = 44107071000.

The previous prime is 132321213007. The next prime is 132321213043. The reversal of 132321213012 is 210312123231.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×132321213012² (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 132321213012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5513383864 + ... + 5513383887.

Almost surely, 2^132321213012 is an apocalyptic number.

132321213012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132321213012 is an abundant number, since it is smaller than the sum of its proper divisors (176428284044).

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

132321213012 is a wasteful number, since it uses less digits than its factorization.

132321213012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11026767758 (or 11026767756 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 132321213012 its reverse (210312123231), we get a palindrome (342633336243).

The spelling of 132321213012 in words is "one hundred thirty-two billion, three hundred twenty-one million, two hundred thirteen thousand, twelve".