9222132212 has 6 divisors (see below), whose sum is σ = 16138731378. Its totient is φ = 4611066104.

The previous prime is 9222132209. The next prime is 9222132223. The reversal of 9222132212 is 2122312229.

9222132212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 4833864676 + 4388267536 = 69526^2 + 66244^2 .

It is a congruent number.

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 as a sum of consecutive naturals, namely, 1152766523 + ... + 1152766530.

It is an arithmetic number, because the mean of its divisors is an integer number (2689788563).

Almost surely, 2^9222132212 is an apocalyptic number.

It is an amenable number.

9222132212 is a deficient number, since it is larger than the sum of its proper divisors (6916599166).

9222132212 is a wasteful number, since it uses less digits than its factorization.

9222132212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2305533057 (or 2305533055 counting only the distinct ones).

The product of its digits is 1728, while the sum is 26.

The square root of 9222132212 is about 96031.9332930458. The cubic root of 9222132212 is about 2097.0580279445.

The spelling of 9222132212 in words is "nine billion, two hundred twenty-two million, one hundred thirty-two thousand, two hundred twelve".