210112011102112 has 96 divisors (see below), whose sum is σ = 483782002704000. Its totient is φ = 87947366105088.

The previous prime is 210112011102107. The next prime is 210112011102199. The reversal of 210112011102112 is 211201110211012.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130668064 + ... + 132266272.

It is an arithmetic number, because the mean of its divisors is an integer number (5039395861500).

Almost surely, 2^{210112011102112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 210112011102112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (241891001352000).

210112011102112 is an abundant number, since it is smaller than the sum of its proper divisors (273669991601888).

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

210112011102112 is a wasteful number, since it uses less digits than its factorization.

210112011102112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1611918 (or 1611910 counting only the distinct ones).

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

Adding to 210112011102112 its reverse (211201110211012), we get a palindrome (421313121313124).

The spelling of 210112011102112 in words is "two hundred ten trillion, one hundred twelve billion, eleven million, one hundred two thousand, one hundred twelve".