2210231112 has 64 divisors (see below), whose sum is σ = 5685499200. Its totient is φ = 715495680.

The previous prime is 2210231063. The next prime is 2210231129. The reversal of 2210231112 is 2111320122.

2210231112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2210231091 and 2210231100.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 547662 + ... + 551682.

It is an arithmetic number, because the mean of its divisors is an integer number (88835925).

Almost surely, 2^2210231112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2210231112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2842749600).

2210231112 is an abundant number, since it is smaller than the sum of its proper divisors (3475268088).

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

2210231112 is a wasteful number, since it uses less digits than its factorization.

2210231112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4686 (or 4682 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 2210231112 is about 47013.0951118941. The cubic root of 2210231112 is about 1302.6044654234.

Adding to 2210231112 its reverse (2111320122), we get a palindrome (4321551234).

The spelling of 2210231112 in words is "two billion, two hundred ten million, two hundred thirty-one thousand, one hundred twelve".