2212210210 has 32 divisors (see below), whose sum is σ = 4552456320. Its totient is φ = 758201472.

The previous prime is 2212210199. The next prime is 2212210211. The reversal of 2212210210 is 120122122.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2212210211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 361597 + ... + 367663.

It is an arithmetic number, because the mean of its divisors is an integer number (142264260).

Almost surely, 2^2212210210 is an apocalyptic number.

2212210210 is an abundant number, since it is smaller than the sum of its proper divisors (2340246110).

2212210210 is a wasteful number, since it uses less digits than its factorization.

2212210210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11290.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 2212210210 is about 47034.1387717475. The cubic root of 2212210210 is about 1302.9931446581.

Adding to 2212210210 its reverse (120122122), we get a palindrome (2332332332).

The spelling of 2212210210 in words is "two billion, two hundred twelve million, two hundred ten thousand, two hundred ten".