533025351493 has 2 divisors, whose sum is σ = 533025351494. Its totient is φ = 533025351492.

The previous prime is 533025351433. The next prime is 533025351557. The reversal of 533025351493 is 394153520335.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 529579309284 + 3446042209 = 727722^2 + 58703^2 .

It is a cyclic number.

It is not a de Polignac number, because 533025351493 - 2²⁹ = 532488480581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (533025351403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266512675746 + 266512675747.

It is an arithmetic number, because the mean of its divisors is an integer number (266512675747).

Almost surely, 2^533025351493 is an apocalyptic number.

It is an amenable number.

533025351493 is a deficient number, since it is larger than the sum of its proper divisors (1).

533025351493 is an equidigital number, since it uses as much as digits as its factorization.

533025351493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 729000, while the sum is 43.

The spelling of 533025351493 in words is "five hundred thirty-three billion, twenty-five million, three hundred fifty-one thousand, four hundred ninety-three".