288525525882 has 32 divisors (see below), whose sum is σ = 646524033984. Its totient is φ = 85068950400.

The previous prime is 288525525881. The next prime is 288525525887.

288525525882 is nontrivially palindromic in base 10.

288525525882 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (288525525881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59073219 + ... + 59078102.

It is an arithmetic number, because the mean of its divisors is an integer number (20203876062).

Almost surely, 2^288525525882 is an apocalyptic number.

288525525882 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

288525525882 is an abundant number, since it is smaller than the sum of its proper divisors (357998508102).

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

288525525882 is a wasteful number, since it uses less digits than its factorization.

288525525882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118151374.

The product of its digits is 40960000, while the sum is 60.

The spelling of 288525525882 in words is "two hundred eighty-eight billion, five hundred twenty-five million, five hundred twenty-five thousand, eight hundred eighty-two".