112100214 has 8 divisors (see below), whose sum is σ = 224200440. Its totient is φ = 37366736.

The previous prime is 112100213. The next prime is 112100231. The reversal of 112100214 is 412001211.

It is a happy number.

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

112100214 is an admirable number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 112100214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112100213) 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, 9341679 + ... + 9341690.

It is an arithmetic number, because the mean of its divisors is an integer number (28025055).

Almost surely, 2^112100214 is an apocalyptic number.

112100214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112100214 is a wasteful number, since it uses less digits than its factorization.

112100214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18683374.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 112100214 is about 10587.7388520874. The cubic root of 112100214 is about 482.1721778320.

Adding to 112100214 its reverse (412001211), we get a palindrome (524101425).

It can be divided in two parts, 11 and 2100214, that added together give a triangular number (2100225 = T₂₀₄₉).

The spelling of 112100214 in words is "one hundred twelve million, one hundred thousand, two hundred fourteen".