533206602389 has 2 divisors, whose sum is σ = 533206602390. Its totient is φ = 533206602388.

The previous prime is 533206602311. The next prime is 533206602421. The reversal of 533206602389 is 983206602335.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 532476684100 + 729918289 = 729710^2 + 27017^2 .

It is a cyclic number.

It is not a de Polignac number, because 533206602389 - 2³⁶ = 464487125653 is a prime.

It is a super-2 number, since 2×533206602389² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (533206602989) 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, 266603301194 + 266603301195.

It is an arithmetic number, because the mean of its divisors is an integer number (266603301195).

Almost surely, 2^533206602389 is an apocalyptic number.

It is an amenable number.

533206602389 is a deficient number, since it is larger than the sum of its proper divisors (1).

533206602389 is an equidigital number, since it uses as much as digits as its factorization.

533206602389 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1399680, while the sum is 47.

The spelling of 533206602389 in words is "five hundred thirty-three billion, two hundred six million, six hundred two thousand, three hundred eighty-nine".