201101120200112 has 20 divisors (see below), whose sum is σ = 425054640423336. Its totient is φ = 91409600090880.

The previous prime is 201101120200091. The next prime is 201101120200117. The reversal of 201101120200112 is 211002021101102.

201101120200112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (201101120200117) 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, 571310000393 + ... + 571310000744.

Almost surely, 2^{201101120200112} is an apocalyptic number.

201101120200112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

201101120200112 is an abundant number, since it is smaller than the sum of its proper divisors (223953520223224).

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

201101120200112 is a wasteful number, since it uses less digits than its factorization.

201101120200112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142620001156 (or 1142620001150 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 201101120200112 its reverse (211002021101102), we get a palindrome (412103141301214).

The spelling of 201101120200112 in words is "two hundred one trillion, one hundred one billion, one hundred twenty million, two hundred thousand, one hundred twelve".