112101101210 has 16 divisors (see below), whose sum is σ = 230607979776. Its totient is φ = 38434663248.

The previous prime is 112101101209. The next prime is 112101101213. The reversal of 112101101210 is 12101101211.

It is a junction number, because it is equal to n+sod(n) for n = 112101101191 and 112101101200.

It is not an unprimeable number, because it can be changed into a prime (112101101213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 800722082 + ... + 800722221.

It is an arithmetic number, because the mean of its divisors is an integer number (14412998736).

Almost surely, 2^112101101210 is an apocalyptic number.

112101101210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112101101210 is an abundant number, since it is smaller than the sum of its proper divisors (118506878566).

112101101210 is a wasteful number, since it uses less digits than its factorization.

112101101210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1601444317.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 112101101210 its reverse (12101101211), we get a palindrome (124202202421).

Subtracting from 112101101210 its reverse (12101101211), we obtain a palindrome (99999999999).

The spelling of 112101101210 in words is "one hundred twelve billion, one hundred one million, one hundred one thousand, two hundred ten".