13132122331112 has 16 divisors (see below), whose sum is σ = 24677568418500. Its totient is φ = 6551437419520.

The previous prime is 13132122331073. The next prime is 13132122331171. The reversal of 13132122331112 is 21113322123131.

It can be written as a sum of positive squares in 2 ways, for example, as 11941129892836 + 1190992438276 = 3455594^2 + 1091326^2 .

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, 1827964439 + ... + 1827971622.

Almost surely, 2^{13132122331112} is an apocalyptic number.

It is an amenable number.

13132122331112 is a deficient number, since it is larger than the sum of its proper divisors (11545446087388).

13132122331112 is a wasteful number, since it uses less digits than its factorization.

13132122331112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3655936516 (or 3655936512 counting only the distinct ones).

The product of its digits is 1296, while the sum is 26.

Adding to 13132122331112 its reverse (21113322123131), we get a palindrome (34245444454243).

The spelling of 13132122331112 in words is "thirteen trillion, one hundred thirty-two billion, one hundred twenty-two million, three hundred thirty-one thousand, one hundred twelve".