2112232293 has 12 divisors (see below), whose sum is σ = 3053512800. Its totient is φ = 1406996136.

The previous prime is 2112232289. The next prime is 2112232319. The reversal of 2112232293 is 3922322112.

2112232293 is a `hidden beast` number, since 211 + 223 + 229 + 3 = 666.

It is not a de Polignac number, because 2112232293 - 2² = 2112232289 is a prime.

It is a super-3 number, since 3×2112232293³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2112232253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84943 + ... + 106956.

It is an arithmetic number, because the mean of its divisors is an integer number (254459400).

Almost surely, 2^2112232293 is an apocalyptic number.

It is an amenable number.

2112232293 is a deficient number, since it is larger than the sum of its proper divisors (941280507).

2112232293 is a wasteful number, since it uses less digits than its factorization.

2112232293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193128 (or 193125 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 2112232293 is about 45959.0284166234. The cubic root of 2112232293 is about 1283.0607686433.

The spelling of 2112232293 in words is "two billion, one hundred twelve million, two hundred thirty-two thousand, two hundred ninety-three".