12210132133132 has 6 divisors (see below), whose sum is σ = 21367731232988. Its totient is φ = 6105066066564.

The previous prime is 12210132133049. The next prime is 12210132133139. The reversal of 12210132133132 is 23133123101221.

It is a junction number, because it is equal to n+sod(n) for n = 12210132133097 and 12210132133106.

It is not an unprimeable number, because it can be changed into a prime (12210132133139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1526266516638 + ... + 1526266516645.

Almost surely, 2^{12210132133132} is an apocalyptic number.

It is an amenable number.

12210132133132 is a deficient number, since it is larger than the sum of its proper divisors (9157599099856).

12210132133132 is a wasteful number, since it uses less digits than its factorization.

12210132133132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3052533033287 (or 3052533033285 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 12210132133132 its reverse (23133123101221), we get a palindrome (35343255234353).

The spelling of 12210132133132 in words is "twelve trillion, two hundred ten billion, one hundred thirty-two million, one hundred thirty-three thousand, one hundred thirty-two".