201122112000201 has 8 divisors (see below), whose sum is σ = 306471789714624. Its totient is φ = 114926921142960.

The previous prime is 201122112000197. The next prime is 201122112000203. The reversal of 201122112000201 is 102000211221102.

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

It is not a de Polignac number, because 201122112000201 - 2² = 201122112000197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201122112000203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4788621714270 + ... + 4788621714311.

It is an arithmetic number, because the mean of its divisors is an integer number (38308973714328).

Almost surely, 2^{201122112000201} is an apocalyptic number.

201122112000201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

201122112000201 is a deficient number, since it is larger than the sum of its proper divisors (105349677714423).

201122112000201 is an equidigital number, since it uses as much as digits as its factorization.

201122112000201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9577243428591.

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

Adding to 201122112000201 its reverse (102000211221102), we get a palindrome (303122323221303).

The spelling of 201122112000201 in words is "two hundred one trillion, one hundred twenty-two billion, one hundred twelve million, two hundred one", and thus it is an aban number.