1132121232212 has 24 divisors (see below), whose sum is σ = 1982544144000. Its totient is φ = 565680153600.

The previous prime is 1132121232181. The next prime is 1132121232227. The reversal of 1132121232212 is 2122321212311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76762223 + ... + 76776969.

It is an arithmetic number, because the mean of its divisors is an integer number (82606006000).

Almost surely, 2^{1132121232212} is an apocalyptic number.

It is an amenable number.

1132121232212 is a deficient number, since it is larger than the sum of its proper divisors (850422911788).

1132121232212 is a wasteful number, since it uses less digits than its factorization.

1132121232212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26351 (or 26349 counting only the distinct ones).

The product of its digits is 576, while the sum is 23.

Adding to 1132121232212 its reverse (2122321212311), we get a palindrome (3254442444523).

The spelling of 1132121232212 in words is "one trillion, one hundred thirty-two billion, one hundred twenty-one million, two hundred thirty-two thousand, two hundred twelve".