2222012110210 has 16 divisors (see below), whose sum is σ = 3999640275000. Its totient is φ = 888800738176.

The previous prime is 2222012110187. The next prime is 2222012110229. The reversal of 2222012110210 is 120112102222.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1501284122361 + 720727987849 = 1225269^2 + 848957^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2744166 + ... + 3460414.

Almost surely, 2^{2222012110210} is an apocalyptic number.

2222012110210 is a deficient number, since it is larger than the sum of its proper divisors (1777628164790).

2222012110210 is a wasteful number, since it uses less digits than its factorization.

2222012110210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026485.

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

Adding to 2222012110210 its reverse (120112102222), we get a palindrome (2342124212432).

The spelling of 2222012110210 in words is "two trillion, two hundred twenty-two billion, twelve million, one hundred ten thousand, two hundred ten".