201130131320112 has 40 divisors (see below), whose sum is σ = 522197158393600. Its totient is φ = 66706475711040.

The previous prime is 201130131320099. The next prime is 201130131320137. The reversal of 201130131320112 is 211023131031102.

201130131320112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 10528158964 + ... + 10528178067.

It is an arithmetic number, because the mean of its divisors is an integer number (13054928959840).

Almost surely, 2^{201130131320112} is an apocalyptic number.

It is an amenable number.

201130131320112 is an abundant number, since it is smaller than the sum of its proper divisors (321067027073488).

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

201130131320112 is a wasteful number, since it uses less digits than its factorization.

201130131320112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21056337241 (or 21056337235 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 201130131320112 its reverse (211023131031102), we get a palindrome (412153262351214).

The spelling of 201130131320112 in words is "two hundred one trillion, one hundred thirty billion, one hundred thirty-one million, three hundred twenty thousand, one hundred twelve".