2012131003332 has 24 divisors (see below), whose sum is σ = 4704306296256. Its totient is φ = 669376912288.

The previous prime is 2012131003247. The next prime is 2012131003343. The reversal of 2012131003332 is 2333001312102.

It is a junction number, because it is equal to n+sod(n) for n = 2012131003299 and 2012131003308.

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, 166671483 + ... + 166683554.

It is an arithmetic number, because the mean of its divisors is an integer number (196012762344).

Almost surely, 2^{2012131003332} is an apocalyptic number.

It is an amenable number.

2012131003332 is an abundant number, since it is smaller than the sum of its proper divisors (2692175292924).

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

2012131003332 is a wasteful number, since it uses less digits than its factorization.

2012131003332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333355547 (or 333355545 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 2012131003332 its reverse (2333001312102), we get a palindrome (4345132315434).

The spelling of 2012131003332 in words is "two trillion, twelve billion, one hundred thirty-one million, three thousand, three hundred thirty-two".