112122020222210 has 8 divisors (see below), whose sum is σ = 201819636399996. Its totient is φ = 44848808088880.

The previous prime is 112122020222129. The next prime is 112122020222213. The reversal of 112122020222210 is 12222020221211.

It can be written as a sum of positive squares in 2 ways, for example, as 111904894977121 + 217125245089 = 10578511^2 + 465967^2 .

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

It is not an unprimeable number, because it can be changed into a prime (112122020222213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5606101011101 + ... + 5606101011120.

Almost surely, 2^{112122020222210} is an apocalyptic number.

112122020222210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112122020222210 is a deficient number, since it is larger than the sum of its proper divisors (89697616177786).

112122020222210 is a wasteful number, since it uses less digits than its factorization.

112122020222210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11212202022228.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 112122020222210 its reverse (12222020221211), we get a palindrome (124344040443421).

Subtracting from 112122020222210 its reverse (12222020221211), we obtain a palindrome (99900000000999).

The spelling of 112122020222210 in words is "one hundred twelve trillion, one hundred twenty-two billion, twenty million, two hundred twenty-two thousand, two hundred ten".