33134213141 has 2 divisors, whose sum is σ = 33134213142. Its totient is φ = 33134213140.

The previous prime is 33134213129. The next prime is 33134213159. The reversal of 33134213141 is 14131243133.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33104346916 + 29866225 = 181946^2 + 5465^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33134213141 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 33134213141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33134213111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16567106570 + 16567106571.

It is an arithmetic number, because the mean of its divisors is an integer number (16567106571).

Almost surely, 2^33134213141 is an apocalyptic number.

It is an amenable number.

33134213141 is a deficient number, since it is larger than the sum of its proper divisors (1).

33134213141 is an equidigital number, since it uses as much as digits as its factorization.

33134213141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2592, while the sum is 26.

Adding to 33134213141 its reverse (14131243133), we get a palindrome (47265456274).

The spelling of 33134213141 in words is "thirty-three billion, one hundred thirty-four million, two hundred thirteen thousand, one hundred forty-one".