533434452539 has 2 divisors, whose sum is σ = 533434452540. Its totient is φ = 533434452538.

The previous prime is 533434452517. The next prime is 533434452559. The reversal of 533434452539 is 935254434335.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-533434452539 is a prime.

It is not a weakly prime, because it can be changed into another prime (533434452559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266717226269 + 266717226270.

It is an arithmetic number, because the mean of its divisors is an integer number (266717226270).

Almost surely, 2^533434452539 is an apocalyptic number.

533434452539 is a deficient number, since it is larger than the sum of its proper divisors (1).

533434452539 is an equidigital number, since it uses as much as digits as its factorization.

533434452539 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11664000, while the sum is 50.

The spelling of 533434452539 in words is "five hundred thirty-three billion, four hundred thirty-four million, four hundred fifty-two thousand, five hundred thirty-nine".