2112331210230 has 16 divisors (see below), whose sum is σ = 5069594904624. Its totient is φ = 563288322720.

The previous prime is 2112331210201. The next prime is 2112331210247. The reversal of 2112331210230 is 320121332112.

It is a junction number, because it is equal to n+sod(n) for n = 2112331210197 and 2112331210206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35205520141 + ... + 35205520200.

It is an arithmetic number, because the mean of its divisors is an integer number (316849681539).

Almost surely, 2^{2112331210230} is an apocalyptic number.

2112331210230 is an abundant number, since it is smaller than the sum of its proper divisors (2957263694394).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2112331210230 is a wasteful number, since it uses less digits than its factorization.

2112331210230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70411040351.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2112331210230 its reverse (320121332112), we get a palindrome (2432452542342).

The spelling of 2112331210230 in words is "two trillion, one hundred twelve billion, three hundred thirty-one million, two hundred ten thousand, two hundred thirty".