211021010002212 has 24 divisors (see below), whose sum is σ = 492510148722816. Its totient is φ = 70322080660128.

The previous prime is 211021010002151. The next prime is 211021010002247. The reversal of 211021010002212 is 212200010120112.

211021010002212 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 211021010002191 and 211021010002200.

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, 2281952748 + ... + 2282045219.

It is an arithmetic number, because the mean of its divisors is an integer number (20521256196784).

Almost surely, 2^{211021010002212} is an apocalyptic number.

It is an amenable number.

211021010002212 is an abundant number, since it is smaller than the sum of its proper divisors (281489138720604).

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

211021010002212 is a wasteful number, since it uses less digits than its factorization.

211021010002212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4564001827 (or 4564001825 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 211021010002212 its reverse (212200010120112), we get a palindrome (423221020122324).

The spelling of 211021010002212 in words is "two hundred eleven trillion, twenty-one billion, ten million, two thousand, two hundred twelve".