2112012230 has 8 divisors (see below), whose sum is σ = 3801622032. Its totient is φ = 844804888.

The previous prime is 2112012223. The next prime is 2112012251. The reversal of 2112012230 is 322102112.

It is a happy number.

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

It is a congruent number.

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, 105600602 + ... + 105600621.

It is an arithmetic number, because the mean of its divisors is an integer number (475202754).

Almost surely, 2^2112012230 is an apocalyptic number.

2112012230 is a deficient number, since it is larger than the sum of its proper divisors (1689609802).

2112012230 is a wasteful number, since it uses less digits than its factorization.

2112012230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211201230.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 2112012230 is about 45956.6342327199. The cubic root of 2112012230 is about 1283.0162085178.

Adding to 2112012230 its reverse (322102112), we get a palindrome (2434114342).

The spelling of 2112012230 in words is "two billion, one hundred twelve million, twelve thousand, two hundred thirty".