201040402033 has 2 divisors, whose sum is σ = 201040402034. Its totient is φ = 201040402032.

The previous prime is 201040401971. The next prime is 201040402039. The reversal of 201040402033 is 330204040102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 194854264929 + 6186137104 = 441423^2 + 78652^2 .

It is a cyclic number.

It is not a de Polignac number, because 201040402033 - 2²¹ = 201038304881 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 201040402033.

It is not a weakly prime, because it can be changed into another prime (201040402039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100520201016 + 100520201017.

It is an arithmetic number, because the mean of its divisors is an integer number (100520201017).

Almost surely, 2^201040402033 is an apocalyptic number.

It is an amenable number.

201040402033 is a deficient number, since it is larger than the sum of its proper divisors (1).

201040402033 is an equidigital number, since it uses as much as digits as its factorization.

201040402033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 201040402033 its reverse (330204040102), we get a palindrome (531244442135).

The spelling of 201040402033 in words is "two hundred one billion, forty million, four hundred two thousand, thirty-three".