528063957138 has 32 divisors (see below), whose sum is σ = 1154325772800. Its totient is φ = 160323022080.

The previous prime is 528063957061. The next prime is 528063957173. The reversal of 528063957138 is 831759360825.

It is a happy number.

528063957138 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83498413 + ... + 83504736.

It is an arithmetic number, because the mean of its divisors is an integer number (36072680400).

Almost surely, 2^528063957138 is an apocalyptic number.

528063957138 is an abundant number, since it is smaller than the sum of its proper divisors (626261815662).

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

528063957138 is a wasteful number, since it uses less digits than its factorization.

528063957138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167003202.

The product of its (nonzero) digits is 10886400, while the sum is 57.

The spelling of 528063957138 in words is "five hundred twenty-eight billion, sixty-three million, nine hundred fifty-seven thousand, one hundred thirty-eight".