201201230033 has 2 divisors, whose sum is σ = 201201230034. Its totient is φ = 201201230032.

The previous prime is 201201230023. The next prime is 201201230051. The reversal of 201201230033 is 330032102102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 133055693824 + 68145536209 = 364768^2 + 261047^2 .

It is a cyclic number.

It is not a de Polignac number, because 201201230033 - 2¹⁶ = 201201164497 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201201229993 and 201201230020.

It is not a weakly prime, because it can be changed into another prime (201201230023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100600615016 + 100600615017.

It is an arithmetic number, because the mean of its divisors is an integer number (100600615017).

Almost surely, 2^201201230033 is an apocalyptic number.

It is an amenable number.

201201230033 is a deficient number, since it is larger than the sum of its proper divisors (1).

201201230033 is an equidigital number, since it uses as much as digits as its factorization.

201201230033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 201201230033 its reverse (330032102102), we get a palindrome (531233332135).

The spelling of 201201230033 in words is "two hundred one billion, two hundred one million, two hundred thirty thousand, thirty-three".