131200200331112 has 64 divisors (see below), whose sum is σ = 268838287200000. Its totient is φ = 59531146055680.

The previous prime is 131200200331093. The next prime is 131200200331121. The reversal of 131200200331112 is 211133002002131.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133993889 + ... + 134969487.

It is an arithmetic number, because the mean of its divisors is an integer number (4200598237500).

Almost surely, 2^{131200200331112} is an apocalyptic number.

It is an amenable number.

131200200331112 is an abundant number, since it is smaller than the sum of its proper divisors (137638086868888).

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

131200200331112 is a wasteful number, since it uses less digits than its factorization.

131200200331112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978314 (or 978310 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 131200200331112 its reverse (211133002002131), we get a palindrome (342333202333243).

The spelling of 131200200331112 in words is "one hundred thirty-one trillion, two hundred billion, two hundred million, three hundred thirty-one thousand, one hundred twelve".