533000434553552 has 180 divisors, whose sum is σ = 1247776574872140. Its totient is φ = 219757665447936.

The previous prime is 533000434553513. The next prime is 533000434553579. The reversal of 533000434553552 is 255355434000335.

It can be written as a sum of positive squares in 6 ways, for example, as 108331543163536 + 424668891390016 = 10408244^2 + 20607496^2 .

It is a junction number, because it is equal to n+sod(n) for n = 533000434553497 and 533000434553506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 228612524 + ... + 230932212.

It is an arithmetic number, because the mean of its divisors is an integer number (6932092082623).

Almost surely, 2^{533000434553552} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 533000434553552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (623888287436070).

533000434553552 is an abundant number, since it is smaller than the sum of its proper divisors (714776140318588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

533000434553552 is a wasteful number, since it uses less digits than its factorization.

533000434553552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2319926 (or 2319824 counting only the distinct ones).

The product of its (nonzero) digits is 8100000, while the sum is 47.

Adding to 533000434553552 its reverse (255355434000335), we get a palindrome (788355868553887).

The spelling of 533000434553552 in words is "five hundred thirty-three trillion, four hundred thirty-four million, five hundred fifty-three thousand, five hundred fifty-two".