48384138888 has 60 divisors (see below), whose sum is σ = 135536074245. Its totient is φ = 16126179840.

The previous prime is 48384138851. The next prime is 48384138931. The reversal of 48384138888 is 88883148384.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

48384138888 is a `hidden beast` number, since 48 + 384 + 138 + 8 + 88 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 32147772804 + 16236366084 = 179298^2 + 127422^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=155538.

It is a nude number because it is divisible by every one of its digits.

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 14 ways as a sum of consecutive naturals, for example, 5595048 + ... + 5603688.

Almost surely, 2^48384138888 is an apocalyptic number.

It is an amenable number.

48384138888 is an abundant number, since it is smaller than the sum of its proper divisors (87151935357).

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

48384138888 is an frugal number, since it uses more digits than its factorization.

48384138888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17300 (or 8646 counting only the distinct ones).

The product of its digits is 37748736, while the sum is 63.

It can be divided in two parts, 483841 and 38888, that added together give a square (522729 = 723²).

The spelling of 48384138888 in words is "forty-eight billion, three hundred eighty-four million, one hundred thirty-eight thousand, eight hundred eighty-eight".