533355135023 has 2 divisors, whose sum is σ = 533355135024. Its totient is φ = 533355135022.

The previous prime is 533355134987. The next prime is 533355135083. The reversal of 533355135023 is 320531553335.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 533355135023 - 2³⁴ = 516175265839 is a prime.

It is a super-2 number, since 2×533355135023² (a number of 24 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (533355135083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266677567511 + 266677567512.

It is an arithmetic number, because the mean of its divisors is an integer number (266677567512).

Almost surely, 2^533355135023 is an apocalyptic number.

533355135023 is a deficient number, since it is larger than the sum of its proper divisors (1).

533355135023 is an equidigital number, since it uses as much as digits as its factorization.

533355135023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 303750, while the sum is 38.

Adding to 533355135023 its reverse (320531553335), we get a palindrome (853886688358).

The spelling of 533355135023 in words is "five hundred thirty-three billion, three hundred fifty-five million, one hundred thirty-five thousand, twenty-three".