112102102210 has 32 divisors (see below), whose sum is σ = 231442606080. Its totient is φ = 38296245312.

The previous prime is 112102102207. The next prime is 112102102237. The reversal of 112102102210 is 12201201211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2871330 + ... + 2910109.

It is an arithmetic number, because the mean of its divisors is an integer number (7232581440).

Almost surely, 2^112102102210 is an apocalyptic number.

112102102210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112102102210 is an abundant number, since it is smaller than the sum of its proper divisors (119340503870).

112102102210 is a wasteful number, since it uses less digits than its factorization.

112102102210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5781730.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 112102102210 its reverse (12201201211), we get a palindrome (124303303421).

Subtracting from 112102102210 its reverse (12201201211), we obtain a palindrome (99900900999).

The spelling of 112102102210 in words is "one hundred twelve billion, one hundred two million, one hundred two thousand, two hundred ten".