533240554943 has 2 divisors, whose sum is σ = 533240554944. Its totient is φ = 533240554942.

The previous prime is 533240554933. The next prime is 533240555047. The reversal of 533240554943 is 349455042335.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 533240554943 - 2¹⁴ = 533240538559 is a prime.

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 (533240554933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266620277471 + 266620277472.

It is an arithmetic number, because the mean of its divisors is an integer number (266620277472).

Almost surely, 2^533240554943 is an apocalyptic number.

533240554943 is a deficient number, since it is larger than the sum of its proper divisors (1).

533240554943 is an equidigital number, since it uses as much as digits as its factorization.

533240554943 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888000, while the sum is 47.

The spelling of 533240554943 in words is "five hundred thirty-three billion, two hundred forty million, five hundred fifty-four thousand, nine hundred forty-three".