52528000030 has 32 divisors (see below), whose sum is σ = 103165747200. Its totient is φ = 19097413920.

The previous prime is 52527999977. The next prime is 52528000033. The reversal of 52528000030 is 3000082525.

It is a junction number, because it is equal to n+sod(n) for n = 52527999959 and 52528000004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52528000033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 564771 + ... + 651169.

It is an arithmetic number, because the mean of its divisors is an integer number (3223929600).

Almost surely, 2^52528000030 is an apocalyptic number.

52528000030 is a deficient number, since it is larger than the sum of its proper divisors (50637747170).

52528000030 is a wasteful number, since it uses less digits than its factorization.

52528000030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91944.

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 52528000030 its reverse (3000082525), we get a palindrome (55528082555).

The spelling of 52528000030 in words is "fifty-two billion, five hundred twenty-eight million, thirty", and thus it is an aban number.