120200200201 has 2 divisors, whose sum is σ = 120200200202. Its totient is φ = 120200200200.

The previous prime is 120200200193. The next prime is 120200200261. The reversal of 120200200201 is 102002002021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 120200196601 + 3600 = 346699^2 + 60^2 .

It is an emirp because it is prime and its reverse (102002002021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120200200201 - 2³ = 120200200193 is a prime.

It is not a weakly prime, because it can be changed into another prime (120200200261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60100100100 + 60100100101.

It is an arithmetic number, because the mean of its divisors is an integer number (60100100101).

Almost surely, 2^120200200201 is an apocalyptic number.

It is an amenable number.

120200200201 is a deficient number, since it is larger than the sum of its proper divisors (1).

120200200201 is an equidigital number, since it uses as much as digits as its factorization.

120200200201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 120200200201 its reverse (102002002021), we get a palindrome (222202202222).

It can be divided in two parts, 1 and 20200200201, that added together give a palindrome (20200200202).

The spelling of 120200200201 in words is "one hundred twenty billion, two hundred million, two hundred thousand, two hundred one".