52533033525 has 54 divisors (see below), whose sum is σ = 109454563842. Its totient is φ = 24015096000.

The previous prime is 52533033523. The next prime is 52533033533.

52533033525 is a `hidden beast` number, since 52 + 53 + 3 + 0 + 33 + 525 = 666.

52533033525 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 3 ways, for example, as 8530000164 + 44003033361 = 92358^2 + 209769^2 .

It is not a de Polignac number, because 52533033525 - 2¹ = 52533033523 is a prime.

It is a super-2 number, since 2×52533033525² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 52533033525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52533033523) by changing a digit.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 2371426 + ... + 2393475.

Almost surely, 2^52533033525 is an apocalyptic number.

It is an amenable number.

52533033525 is an abundant number, since it is smaller than the sum of its proper divisors (56921530317).

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

52533033525 is a wasteful number, since it uses less digits than its factorization.

52533033525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4764931 (or 4764916 counting only the distinct ones).

The product of its (nonzero) digits is 202500, while the sum is 36.

It can be divided in two parts, 525330 and 33525, that added together give a palindrome (558855).

The spelling of 52533033525 in words is "fifty-two billion, five hundred thirty-three million, thirty-three thousand, five hundred twenty-five".