2112104224 has 12 divisors (see below), whose sum is σ = 4158205254. Its totient is φ = 1056052096.

The previous prime is 2112104213. The next prime is 2112104251. The reversal of 2112104224 is 4224012112.

It can be written as a sum of positive squares in only one way, i.e., 1349239824 + 762864400 = 36732^2 + 27620^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33001597 + ... + 33001660.

Almost surely, 2^2112104224 is an apocalyptic number.

It is an amenable number.

2112104224 is a deficient number, since it is larger than the sum of its proper divisors (2046101030).

2112104224 is an equidigital number, since it uses as much as digits as its factorization.

2112104224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66003267 (or 66003259 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 2112104224 is about 45957.6351001659. The cubic root of 2112104224 is about 1283.0348365791.

Adding to 2112104224 its reverse (4224012112), we get a palindrome (6336116336).

The spelling of 2112104224 in words is "two billion, one hundred twelve million, one hundred four thousand, two hundred twenty-four".