2112200230 has 32 divisors (see below), whose sum is σ = 4346680320. Its totient is φ = 723919200.

The previous prime is 2112200219. The next prime is 2112200273. The reversal of 2112200230 is 320022112.

It is a super-2 number, since 2×2112200230² = 8922779623224105800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2112200230.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 371751 + ... + 377389.

It is an arithmetic number, because the mean of its divisors is an integer number (135833760).

Almost surely, 2^2112200230 is an apocalyptic number.

2112200230 is an abundant number, since it is smaller than the sum of its proper divisors (2234480090).

2112200230 is a wasteful number, since it uses less digits than its factorization.

2112200230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11004.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2112200230 is about 45958.6795937394. The cubic root of 2112200230 is about 1283.0542764620.

Adding to 2112200230 its reverse (320022112), we get a palindrome (2432222342).

The spelling of 2112200230 in words is "two billion, one hundred twelve million, two hundred thousand, two hundred thirty".