131343203311132 has 24 divisors (see below), whose sum is σ = 230232309063680. Its totient is φ = 65562546435120.

The previous prime is 131343203311129. The next prime is 131343203311139. The reversal of 131343203311132 is 231113302343131.

It is a junction number, because it is equal to n+sod(n) for n = 131343203311094 and 131343203311103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131343203311139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209074657 + ... + 209701927.

Almost surely, 2^{131343203311132} is an apocalyptic number.

It is an amenable number.

131343203311132 is a deficient number, since it is larger than the sum of its proper divisors (98889105752548).

131343203311132 is a wasteful number, since it uses less digits than its factorization.

131343203311132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714121 (or 714119 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 31.

Adding to 131343203311132 its reverse (231113302343131), we get a palindrome (362456505654263).

The spelling of 131343203311132 in words is "one hundred thirty-one trillion, three hundred forty-three billion, two hundred three million, three hundred eleven thousand, one hundred thirty-two".