2212010202012 has 48 divisors (see below), whose sum is σ = 5612349550080. Its totient is φ = 674010571968.

The previous prime is 2212010201993. The next prime is 2212010202013. The reversal of 2212010202012 is 2102020102122.

It is a junction number, because it is equal to n+sod(n) for n = 2212010201982 and 2212010202000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212010202013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68816712 + ... + 68848847.

It is an arithmetic number, because the mean of its divisors is an integer number (116923948960).

Almost surely, 2^{2212010202012} is an apocalyptic number.

It is an amenable number.

2212010202012 is an abundant number, since it is smaller than the sum of its proper divisors (3400339348068).

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

2212010202012 is a wasteful number, since it uses less digits than its factorization.

2212010202012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137665682 (or 137665680 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2212010202012 its reverse (2102020102122), we get a palindrome (4314030304134).

The spelling of 2212010202012 in words is "two trillion, two hundred twelve billion, ten million, two hundred two thousand, twelve".