2112020200201 has 2 divisors, whose sum is σ = 2112020200202. Its totient is φ = 2112020200200.

The previous prime is 2112020200177. The next prime is 2112020200211. The reversal of 2112020200201 is 1020020202112.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1545605914176 + 566414286025 = 1243224^2 + 752605^2 .

It is a cyclic number.

It is not a de Polignac number, because 2112020200201 - 2¹⁷ = 2112020069129 is a prime.

It is not a weakly prime, because it can be changed into another prime (2112020200211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056010100100 + 1056010100101.

It is an arithmetic number, because the mean of its divisors is an integer number (1056010100101).

Almost surely, 2^{2112020200201} is an apocalyptic number.

It is an amenable number.

2112020200201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2112020200201 is an equidigital number, since it uses as much as digits as its factorization.

2112020200201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2112020200201 its reverse (1020020202112), we get a palindrome (3132040402313).

The spelling of 2112020200201 in words is "two trillion, one hundred twelve billion, twenty million, two hundred thousand, two hundred one".