2112030230 has 16 divisors (see below), whose sum is σ = 3802198320. Its totient is φ = 844691232.

The previous prime is 2112030227. The next prime is 2112030247. The reversal of 2112030230 is 320302112.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100172 + ... + 119408.

It is an arithmetic number, because the mean of its divisors is an integer number (237637395).

Almost surely, 2^2112030230 is an apocalyptic number.

2112030230 is a deficient number, since it is larger than the sum of its proper divisors (1690168090).

2112030230 is a wasteful number, since it uses less digits than its factorization.

2112030230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30223.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2112030230 is about 45956.8300690985. The cubic root of 2112030230 is about 1283.0198534188.

Adding to 2112030230 its reverse (320302112), we get a palindrome (2432332342).

The spelling of 2112030230 in words is "two billion, one hundred twelve million, thirty thousand, two hundred thirty".