2110001200201 has 4 divisors (see below), whose sum is σ = 2110004212500. Its totient is φ = 2109998187904.

The previous prime is 2110001200123. The next prime is 2110001200217. The reversal of 2110001200201 is 1020021000112.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 118233510201 + 1991767690000 = 343851^2 + 1411300^2 .

It is a cyclic number.

It is not a de Polignac number, because 2110001200201 - 2⁹ = 2110001199689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2110001200301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155925 + ... + 2060173.

It is an arithmetic number, because the mean of its divisors is an integer number (527501053125).

Almost surely, 2^{2110001200201} is an apocalyptic number.

It is an amenable number.

2110001200201 is a deficient number, since it is larger than the sum of its proper divisors (3012299).

2110001200201 is a wasteful number, since it uses less digits than its factorization.

2110001200201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3012298.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 2110001200201 its reverse (1020021000112), we get a palindrome (3130022200313).

The spelling of 2110001200201 in words is "two trillion, one hundred ten billion, one million, two hundred thousand, two hundred one".