201120120001133 has 2 divisors, whose sum is σ = 201120120001134. Its totient is φ = 201120120001132.

The previous prime is 201120120001103. The next prime is 201120120001237. The reversal of 201120120001133 is 331100021021102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 104625117164164 + 96495002836969 = 10228642^2 + 9823187^2 .

It is a cyclic number.

It is not a de Polignac number, because 201120120001133 - 2¹² = 201120119997037 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201120120001103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100560060000566 + 100560060000567.

It is an arithmetic number, because the mean of its divisors is an integer number (100560060000567).

Almost surely, 2^{201120120001133} is an apocalyptic number.

It is an amenable number.

201120120001133 is a deficient number, since it is larger than the sum of its proper divisors (1).

201120120001133 is an equidigital number, since it uses as much as digits as its factorization.

201120120001133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 201120120001133 its reverse (331100021021102), we get a palindrome (532220141022235).

The spelling of 201120120001133 in words is "two hundred one trillion, one hundred twenty billion, one hundred twenty million, one thousand, one hundred thirty-three".