201110201120112 has 40 divisors (see below), whose sum is σ = 519536421774480. Its totient is φ = 67036509765120.

The previous prime is 201110201120089. The next prime is 201110201120119. The reversal of 201110201120112 is 211021102011102.

It is a happy number.

201110201120112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 201110201120091 and 201110201120100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201110201120119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7844814 + ... + 21535122.

It is an arithmetic number, because the mean of its divisors is an integer number (12988410544362).

Almost surely, 2^{201110201120112} is an apocalyptic number.

It is an amenable number.

201110201120112 is an abundant number, since it is smaller than the sum of its proper divisors (318426220654368).

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

201110201120112 is a wasteful number, since it uses less digits than its factorization.

201110201120112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13996361 (or 13996355 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 201110201120112 its reverse (211021102011102), we get a palindrome (412131303131214).

The spelling of 201110201120112 in words is "two hundred one trillion, one hundred ten billion, two hundred one million, one hundred twenty thousand, one hundred twelve".