2222002002212 has 24 divisors (see below), whose sum is σ = 3913402266816. Its totient is φ = 1103890703328.

The previous prime is 2222002002211. The next prime is 2222002002299. The reversal of 2222002002212 is 2122002002222.

It is not an unprimeable number, because it can be changed into a prime (2222002002211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2003738 + ... + 2908430.

It is an arithmetic number, because the mean of its divisors is an integer number (163058427784).

Almost surely, 2^{2222002002212} is an apocalyptic number.

It is an amenable number.

2222002002212 is a deficient number, since it is larger than the sum of its proper divisors (1691400264604).

2222002002212 is a wasteful number, since it uses less digits than its factorization.

2222002002212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 908627 (or 908625 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 2222002002212 its reverse (2122002002222), we get a palindrome (4344004004434).

The spelling of 2222002002212 in words is "two trillion, two hundred twenty-two billion, two million, two thousand, two hundred twelve".