2202212210 has 32 divisors (see below), whose sum is σ = 4342339584. Its totient is φ = 797472000.

The previous prime is 2202212197. The next prime is 2202212267. The reversal of 2202212210 is 122122022.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15026 + ... + 68045.

It is an arithmetic number, because the mean of its divisors is an integer number (135698112).

Almost surely, 2^2202212210 is an apocalyptic number.

2202212210 is a deficient number, since it is larger than the sum of its proper divisors (2140127374).

2202212210 is a wasteful number, since it uses less digits than its factorization.

2202212210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83330.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 2202212210 is about 46927.7339107697. The cubic root of 2202212210 is about 1301.0272373907.

Adding to 2202212210 its reverse (122122022), we get a palindrome (2324334232).

It can be divided in two parts, 2202 and 212210, that added together give a palindrome (214412).

The spelling of 2202212210 in words is "two billion, two hundred two million, two hundred twelve thousand, two hundred ten".