120000201212201 has 2 divisors, whose sum is σ = 120000201212202. Its totient is φ = 120000201212200.

The previous prime is 120000201212179. The next prime is 120000201212249. The reversal of 120000201212201 is 102212102000021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 105041283571225 + 14958917640976 = 10248965^2 + 3867676^2 .

It is a cyclic number.

It is not a de Polignac number, because 120000201212201 - 2¹⁴ = 120000201195817 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (120000201202201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60000100606100 + 60000100606101.

It is an arithmetic number, because the mean of its divisors is an integer number (60000100606101).

Almost surely, 2^{120000201212201} is an apocalyptic number.

It is an amenable number.

120000201212201 is a deficient number, since it is larger than the sum of its proper divisors (1).

120000201212201 is an equidigital number, since it uses as much as digits as its factorization.

120000201212201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 120000201212201 its reverse (102212102000021), we get a palindrome (222212303212222).

The spelling of 120000201212201 in words is "one hundred twenty trillion, two hundred one million, two hundred twelve thousand, two hundred one".