2112002210212 has 6 divisors (see below), whose sum is σ = 3696003867878. Its totient is φ = 1056001105104.

The previous prime is 2112002210183. The next prime is 2112002210221. The reversal of 2112002210212 is 2120122002112.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2109744630016 + 2257580196 = 1452496^2 + 47514^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 264000276273 + ... + 264000276280.

Almost surely, 2^{2112002210212} is an apocalyptic number.

It is an amenable number.

2112002210212 is a deficient number, since it is larger than the sum of its proper divisors (1584001657666).

2112002210212 is a wasteful number, since it uses less digits than its factorization.

2112002210212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528000552557 (or 528000552555 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2112002210212 its reverse (2120122002112), we get a palindrome (4232124212324).

The spelling of 2112002210212 in words is "two trillion, one hundred twelve billion, two million, two hundred ten thousand, two hundred twelve".