2202211112 has 64 divisors (see below), whose sum is σ = 4428648000. Its totient is φ = 1023611904.

The previous prime is 2202211097. The next prime is 2202211241. The reversal of 2202211112 is 2111122022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2182064 + ... + 2183072.

It is an arithmetic number, because the mean of its divisors is an integer number (69197625).

Almost surely, 2^2202211112 is an apocalyptic number.

It is an amenable number.

2202211112 is an abundant number, since it is smaller than the sum of its proper divisors (2226436888).

2202211112 is a wasteful number, since it uses less digits than its factorization.

2202211112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1290 (or 1286 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 2202211112 is about 46927.7222119293. The cubic root of 2202211112 is about 1301.0270211645.

Adding to 2202211112 its reverse (2111122022), we get a palindrome (4313333134).

The spelling of 2202211112 in words is "two billion, two hundred two million, two hundred eleven thousand, one hundred twelve".