11250589218 has 32 divisors (see below), whose sum is σ = 24560995392. Its totient is φ = 3407289600.

The previous prime is 11250589211. The next prime is 11250589243. The reversal of 11250589218 is 81298505211.

11250589218 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11250589218.

It is not an unprimeable number, because it can be changed into a prime (11250589211) by changing a digit.

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, 67078 + ... + 164318.

It is an arithmetic number, because the mean of its divisors is an integer number (767531106).

Almost surely, 2^11250589218 is an apocalyptic number.

11250589218 is an abundant number, since it is smaller than the sum of its proper divisors (13310406174).

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

11250589218 is a wasteful number, since it uses less digits than its factorization.

11250589218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99010.

The product of its (nonzero) digits is 57600, while the sum is 42.

The spelling of 11250589218 in words is "eleven billion, two hundred fifty million, five hundred eighty-nine thousand, two hundred eighteen".