52530025555030 has 16 divisors (see below), whose sum is σ = 94561177548240. Its totient is φ = 21010425433312.

The previous prime is 52530025555019. The next prime is 52530025555043. The reversal of 52530025555030 is 3055552003525.

It is a happy number.

52530025555030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 197959369 + ... + 198224548.

It is an arithmetic number, because the mean of its divisors is an integer number (5910073596765).

Almost surely, 2^{52530025555030} is an apocalyptic number.

52530025555030 is a deficient number, since it is larger than the sum of its proper divisors (42031151993210).

52530025555030 is a wasteful number, since it uses less digits than its factorization.

52530025555030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396197183.

The product of its (nonzero) digits is 562500, while the sum is 40.

Adding to 52530025555030 its reverse (3055552003525), we get a palindrome (55585577558555).

The spelling of 52530025555030 in words is "fifty-two trillion, five hundred thirty billion, twenty-five million, five hundred fifty-five thousand, thirty".