533604513222 has 96 divisors (see below), whose sum is σ = 1280481156864. Its totient is φ = 159233976000.

The previous prime is 533604513191. The next prime is 533604513271. The reversal of 533604513222 is 222315406335.

533604513222 is a `hidden beast` number, since 5 + 33 + 604 + 5 + 13 + 2 + 2 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 70982608 + ... + 70990124.

It is an arithmetic number, because the mean of its divisors is an integer number (13338345384).

Almost surely, 2^533604513222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 533604513222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (640240578432).

533604513222 is an abundant number, since it is smaller than the sum of its proper divisors (746876643642).

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

533604513222 is a wasteful number, since it uses less digits than its factorization.

533604513222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12954 (or 12951 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

Adding to 533604513222 its reverse (222315406335), we get a palindrome (755919919557).

The spelling of 533604513222 in words is "five hundred thirty-three billion, six hundred four million, five hundred thirteen thousand, two hundred twenty-two".