2110210002112 has 56 divisors (see below), whose sum is σ = 4271918700240. Its totient is φ = 1033949660160.

The previous prime is 2110210002067. The next prime is 2110210002139. The reversal of 2110210002112 is 2112000120112.

It is a junction number, because it is equal to n+sod(n) for n = 2110210002092 and 2110210002101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45483 + ... + 2054869.

Almost surely, 2^{2110210002112} 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 2110210002112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2135959350120).

2110210002112 is an abundant number, since it is smaller than the sum of its proper divisors (2161708698128).

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

2110210002112 is a wasteful number, since it uses less digits than its factorization.

2110210002112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2009729 (or 2009719 counting only the distinct ones).

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

Adding to 2110210002112 its reverse (2112000120112), we get a palindrome (4222210122224).

The spelling of 2110210002112 in words is "two trillion, one hundred ten billion, two hundred ten million, two thousand, one hundred twelve".