533533141 has 2 divisors, whose sum is σ = 533533142. Its totient is φ = 533533140.

The previous prime is 533533111. The next prime is 533533153. The reversal of 533533141 is 141335335.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 508682916 + 24850225 = 22554^2 + 4985^2 .

It is a cyclic number.

It is not a de Polignac number, because 533533141 - 2¹³ = 533524949 is a prime.

It is a super-2 number, since 2×533533141² = 569315225090651762, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (533533111) 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, 266766570 + 266766571.

It is an arithmetic number, because the mean of its divisors is an integer number (266766571).

Almost surely, 2^533533141 is an apocalyptic number.

It is an amenable number.

533533141 is a deficient number, since it is larger than the sum of its proper divisors (1).

533533141 is an equidigital number, since it uses as much as digits as its factorization.

533533141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8100, while the sum is 28.

The square root of 533533141 is about 23098.3363253720. The cubic root of 533533141 is about 811.0615259813.

Adding to 533533141 its reverse (141335335), we get a palindrome (674868476).

The spelling of 533533141 in words is "five hundred thirty-three million, five hundred thirty-three thousand, one hundred forty-one".