201120120220201 has 8 divisors (see below), whose sum is σ = 247532455655744. Its totient is φ = 159128007207120.

The previous prime is 201120120220163. The next prime is 201120120220289. The reversal of 201120120220201 is 102022021021102.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 201120120220201 - 2¹⁵ = 201120120187433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201120120220291) 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, 1105055605515 + ... + 1105055605696.

It is an arithmetic number, because the mean of its divisors is an integer number (30941556956968).

Almost surely, 2^{201120120220201} is an apocalyptic number.

It is an amenable number.

201120120220201 is a deficient number, since it is larger than the sum of its proper divisors (46412335435543).

201120120220201 is a wasteful number, since it uses less digits than its factorization.

201120120220201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2210111211231.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 201120120220201 its reverse (102022021021102), we get a palindrome (303142141241303).

The spelling of 201120120220201 in words is "two hundred one trillion, one hundred twenty billion, one hundred twenty million, two hundred twenty thousand, two hundred one".