10222110 has 48 divisors (see below), whose sum is σ = 27091584. Its totient is φ = 2673216.

The previous prime is 10222099. The next prime is 10222111. The reversal of 10222110 is 1122201.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 10222092 and 10222101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3699 + ... + 5841.

It is an arithmetic number, because the mean of its divisors is an integer number (564408).

Almost surely, 2^10222110 is an apocalyptic number.

10222110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10222110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13545792).

10222110 is an abundant number, since it is smaller than the sum of its proper divisors (16869474).

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

10222110 is a wasteful number, since it uses less digits than its factorization.

10222110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2209 (or 2206 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

The square root of 10222110 is about 3197.2034655305. The cubic root of 10222110 is about 217.0268748525.

Adding to 10222110 its reverse (1122201), we get a palindrome (11344311).

Subtracting from 10222110 its reverse (1122201), we obtain a palindrome (9099909).

The spelling of 10222110 in words is "ten million, two hundred twenty-two thousand, one hundred ten".