132121534412 has 12 divisors (see below), whose sum is σ = 264243068880. Its totient is φ = 56623514736.

The previous prime is 132121534403. The next prime is 132121534429. The reversal of 132121534412 is 214435121231.

It is a happy number.

132121534412 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2359313087 + ... + 2359313142.

It is an arithmetic number, because the mean of its divisors is an integer number (22020255740).

Almost surely, 2^132121534412 is an apocalyptic number.

It is an amenable number.

132121534412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

132121534412 is a wasteful number, since it uses less digits than its factorization.

132121534412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4718626240 (or 4718626238 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

Adding to 132121534412 its reverse (214435121231), we get a palindrome (346556655643).

The spelling of 132121534412 in words is "one hundred thirty-two billion, one hundred twenty-one million, five hundred thirty-four thousand, four hundred twelve".