201122200011120 has 160 divisors (see below), whose sum is σ = 624230129667072. Its totient is φ = 53567965910016.

The previous prime is 201122200011113. The next prime is 201122200011137. The reversal of 201122200011120 is 21110002221102.

201122200011120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 201122200011120.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6449723049 + ... + 6449754231.

Almost surely, 2^{201122200011120} is an apocalyptic number.

201122200011120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201122200011120 is an abundant number, since it is smaller than the sum of its proper divisors (423107929655952).

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

201122200011120 is a wasteful number, since it uses less digits than its factorization.

201122200011120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62719 (or 62713 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 201122200011120 its reverse (21110002221102), we get a palindrome (222232202232222).

The spelling of 201122200011120 in words is "two hundred one trillion, one hundred twenty-two billion, two hundred million, eleven thousand, one hundred twenty".