2212023322 has 8 divisors (see below), whose sum is σ = 3388631616. Its totient is φ = 1082479452.

The previous prime is 2212023313. The next prime is 2212023361. The reversal of 2212023322 is 2233202122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2212023322.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11765988 + ... + 11766175.

It is an arithmetic number, because the mean of its divisors is an integer number (423578952).

Almost surely, 2^2212023322 is an apocalyptic number.

2212023322 is a deficient number, since it is larger than the sum of its proper divisors (1176608294).

2212023322 is a wasteful number, since it uses less digits than its factorization.

2212023322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23532212.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2212023322 is about 47032.1520026460. The cubic root of 2212023322 is about 1302.9564512433.

Adding to 2212023322 its reverse (2233202122), we get a palindrome (4445225444).

The spelling of 2212023322 in words is "two billion, two hundred twelve million, twenty-three thousand, three hundred twenty-two".