248554986216 has 16 divisors (see below), whose sum is σ = 621387465600. Its totient is φ = 82851662064.

The previous prime is 248554986187. The next prime is 248554986221. The reversal of 248554986216 is 612689455842.

248554986216 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 248554986216.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5178228856 + ... + 5178228903.

It is an arithmetic number, because the mean of its divisors is an integer number (38836716600).

Almost surely, 2^248554986216 is an apocalyptic number.

It is an amenable number.

248554986216 is an abundant number, since it is smaller than the sum of its proper divisors (372832479384).

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

248554986216 is a wasteful number, since it uses less digits than its factorization.

248554986216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10356457768 (or 10356457764 counting only the distinct ones).

The product of its digits is 33177600, while the sum is 60.

The spelling of 248554986216 in words is "two hundred forty-eight billion, five hundred fifty-four million, nine hundred eighty-six thousand, two hundred sixteen".