48344991168 has 112 divisors (see below), whose sum is σ = 128900992896. Its totient is φ = 15990881280.

The previous prime is 48344991137. The next prime is 48344991181. The reversal of 48344991168 is 86119944384.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22685463 + ... + 22687593.

Almost surely, 2^48344991168 is an apocalyptic number.

48344991168 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48344991168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64450496448).

48344991168 is an abundant number, since it is smaller than the sum of its proper divisors (80556001728).

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

48344991168 is a wasteful number, since it uses less digits than its factorization.

48344991168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3002 (or 2992 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 57.

The spelling of 48344991168 in words is "forty-eight billion, three hundred forty-four million, nine hundred ninety-one thousand, one hundred sixty-eight".