2210120002212 has 12 divisors (see below), whose sum is σ = 5156946671856. Its totient is φ = 736706667400.

The previous prime is 2210120002169. The next prime is 2210120002229. The reversal of 2210120002212 is 2122000210122.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 2210120002191 and 2210120002200.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92088333414 + ... + 92088333437.

It is an arithmetic number, because the mean of its divisors is an integer number (429745555988).

Almost surely, 2^{2210120002212} is an apocalyptic number.

It is an amenable number.

2210120002212 is an abundant number, since it is smaller than the sum of its proper divisors (2946826669644).

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

2210120002212 is a wasteful number, since it uses less digits than its factorization.

2210120002212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184176666858 (or 184176666856 counting only the distinct ones).

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

Adding to 2210120002212 its reverse (2122000210122), we get a palindrome (4332120212334).

The spelling of 2210120002212 in words is "two trillion, two hundred ten billion, one hundred twenty million, two thousand, two hundred twelve".