2230112312 has 16 divisors (see below), whose sum is σ = 4204823400. Its totient is φ = 1108826080.

The previous prime is 2230112293. The next prime is 2230112329. The reversal of 2230112312 is 2132110322.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 777239 + ... + 780102.

Almost surely, 2^2230112312 is an apocalyptic number.

It is an amenable number.

2230112312 is a deficient number, since it is larger than the sum of its proper divisors (1974711088).

2230112312 is a wasteful number, since it uses less digits than its factorization.

2230112312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1557526 (or 1557522 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2230112312 is about 47224.0649669213. The cubic root of 2230112312 is about 1306.4984889874.

Adding to 2230112312 its reverse (2132110322), we get a palindrome (4362222634).

The spelling of 2230112312 in words is "two billion, two hundred thirty million, one hundred twelve thousand, three hundred twelve".