20110200210112 has 28 divisors (see below), whose sum is σ = 42253600811400. Its totient is φ = 9463623627776.

The previous prime is 20110200210109. The next prime is 20110200210119. The reversal of 20110200210112 is 21101200201102.

It is a junction number, because it is equal to n+sod(n) for n = 20110200210092 and 20110200210101.

It is not an unprimeable number, because it can be changed into a prime (20110200210119) 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, 9241818862 + ... + 9241821037.

Almost surely, 2^{20110200210112} is an apocalyptic number.

It is an amenable number.

20110200210112 is an abundant number, since it is smaller than the sum of its proper divisors (22143400601288).

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

20110200210112 is a wasteful number, since it uses less digits than its factorization.

20110200210112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18483639928 (or 18483639918 counting only the distinct ones).

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

Adding to 20110200210112 its reverse (21101200201102), we get a palindrome (41211400411214).

The spelling of 20110200210112 in words is "twenty trillion, one hundred ten billion, two hundred million, two hundred ten thousand, one hundred twelve".