248448844842 has 16 divisors (see below), whose sum is σ = 542070207072. Its totient is φ = 75287528720.

The previous prime is 248448844837. The next prime is 248448844849.

248448844842 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (248448844849) 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 7 ways as a sum of consecutive naturals, for example, 1882188153 + ... + 1882188284.

It is an arithmetic number, because the mean of its divisors is an integer number (33879387942).

Almost surely, 2^248448844842 is an apocalyptic number.

248448844842 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

248448844842 is an abundant number, since it is smaller than the sum of its proper divisors (293621362230).

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

248448844842 is a wasteful number, since it uses less digits than its factorization.

248448844842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3764376453.

The product of its digits is 67108864, while the sum is 60.

The spelling of 248448844842 in words is "two hundred forty-eight billion, four hundred forty-eight million, eight hundred forty-four thousand, eight hundred forty-two".