201112000020201 has 16 divisors (see below), whose sum is σ = 273209528114496. Its totient is φ = 131544583624896.

The previous prime is 201112000020161. The next prime is 201112000020227. The reversal of 201112000020201 is 102020000211102.

It is not a de Polignac number, because 201112000020201 - 2⁷ = 201112000020073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201112000000201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61590786 + ... + 64773828.

It is an arithmetic number, because the mean of its divisors is an integer number (17075595507156).

Almost surely, 2^{201112000020201} is an apocalyptic number.

It is an amenable number.

201112000020201 is a deficient number, since it is larger than the sum of its proper divisors (72097528094295).

201112000020201 is a wasteful number, since it uses less digits than its factorization.

201112000020201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3580472.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 201112000020201 its reverse (102020000211102), we get a palindrome (303132000231303).

The spelling of 201112000020201 in words is "two hundred one trillion, one hundred twelve billion, twenty thousand, two hundred one".