248554986316 has 72 divisors (see below), whose sum is σ = 569955022560. Its totient is φ = 92545330176.

The previous prime is 248554986293. The next prime is 248554986341. The reversal of 248554986316 is 613689455842.

248554986316 is digitally balanced in base 2, 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 (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1464451 + ... + 1625338.

It is an arithmetic number, because the mean of its divisors is an integer number (7916041980).

Almost surely, 2^248554986316 is an apocalyptic number.

248554986316 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

248554986316 is an abundant number, since it is smaller than the sum of its proper divisors (321400036244).

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

248554986316 is a wasteful number, since it uses less digits than its factorization.

248554986316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3089843 (or 3089828 counting only the distinct ones).

The product of its digits is 49766400, while the sum is 61.

The spelling of 248554986316 in words is "two hundred forty-eight billion, five hundred fifty-four million, nine hundred eighty-six thousand, three hundred sixteen".