112022210 has 8 divisors (see below), whose sum is σ = 201639996. Its totient is φ = 44808880.

The previous prime is 112022203. The next prime is 112022263. The reversal of 112022210 is 12220211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 103652761 + 8369449 = 10181^2 + 2893^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 112022191 and 112022200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5601101 + ... + 5601120.

Almost surely, 2^112022210 is an apocalyptic number.

112022210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112022210 is a deficient number, since it is larger than the sum of its proper divisors (89617786).

112022210 is a wasteful number, since it uses less digits than its factorization.

112022210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11202228.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 112022210 is about 10584.0545161105. The cubic root of 112022210 is about 482.0603133837.

Adding to 112022210 its reverse (12220211), we get a palindrome (124242421).

The spelling of 112022210 in words is "one hundred twelve million, twenty-two thousand, two hundred ten".