201101120011120 has 80 divisors (see below), whose sum is σ = 538433446053888. Its totient is φ = 68422627503360.

The previous prime is 201101120011117. The next prime is 201101120011133. The reversal of 201101120011120 is 21110021101102.

It is a happy number.

201101120011120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a self number, because there is not a number n which added to its sum of digits gives 201101120011120.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1370572224 + ... + 1370718943.

Almost surely, 2^{201101120011120} is an apocalyptic number.

201101120011120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201101120011120 is an abundant number, since it is smaller than the sum of its proper divisors (337332326042768).

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

201101120011120 is a wasteful number, since it uses less digits than its factorization.

201101120011120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2741291318 (or 2741291312 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 201101120011120 its reverse (21110021101102), we get a palindrome (222211141112222).

The spelling of 201101120011120 in words is "two hundred one trillion, one hundred one billion, one hundred twenty million, eleven thousand, one hundred twenty".