533225551841 has 2 divisors, whose sum is σ = 533225551842. Its totient is φ = 533225551840.

The previous prime is 533225551823. The next prime is 533225551849. The reversal of 533225551841 is 148155522335.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 439209727441 + 94015824400 = 662729^2 + 306620^2 .

It is a cyclic number.

It is not a de Polignac number, because 533225551841 - 2⁶ = 533225551777 is a prime.

It is a super-2 number, since 2×533225551841² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 533225551792 and 533225551801.

It is not a weakly prime, because it can be changed into another prime (533225551849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266612775920 + 266612775921.

It is an arithmetic number, because the mean of its divisors is an integer number (266612775921).

Almost surely, 2^533225551841 is an apocalyptic number.

It is an amenable number.

533225551841 is a deficient number, since it is larger than the sum of its proper divisors (1).

533225551841 is an equidigital number, since it uses as much as digits as its factorization.

533225551841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 720000, while the sum is 44.

The spelling of 533225551841 in words is "five hundred thirty-three billion, two hundred twenty-five million, five hundred fifty-one thousand, eight hundred forty-one".