It is a tau number, because it is divible by the number of its divisors (12).
It is a self number, because there is not a number n which added to its sum of digits gives 131310012.
It is a congruent number.
It is an unprimeable number.
Almost surely, 2131310012 is an apocalyptic number.
131310012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131310012 is a wasteful number, since it uses less digits than its factorization.
131310012 is an evil number, because the sum of its binary digits is even.
The square root of 131310012 is about 11459.0580764738. The cubic root of 131310012 is about 508.2756218157.
Adding to 131310012 its reverse (210013131), we get a palindrome (341323143).
The spelling of 131310012 in words is "one hundred thirty-one million, three hundred ten thousand, twelve".