112211010112210 has 64 divisors (see below), whose sum is σ = 204594869993472. Its totient is φ = 44304259769536.

The previous prime is 112211010112199. The next prime is 112211010112211. The reversal of 112211010112210 is 12211010112211.

It is not an unprimeable number, because it can be changed into a prime (112211010112211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5155086747 + ... + 5155108513.

It is an arithmetic number, because the mean of its divisors is an integer number (3196794843648).

Almost surely, 2^{112211010112210} is an apocalyptic number.

112211010112210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112211010112210 is a deficient number, since it is larger than the sum of its proper divisors (92383859881262).

112211010112210 is a wasteful number, since it uses less digits than its factorization.

112211010112210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27087.

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

Adding to 112211010112210 its reverse (12211010112211), we get a palindrome (124422020224421).

Subtracting from 112211010112210 its reverse (12211010112211), we obtain a palindrome (99999999999999).

The spelling of 112211010112210 in words is "one hundred twelve trillion, two hundred eleven billion, ten million, one hundred twelve thousand, two hundred ten".