48608818816 has 64 divisors (see below), whose sum is σ = 98155008000. Its totient is φ = 23974419456.

The previous prime is 48608818807. The next prime is 48608818823. The reversal of 48608818816 is 61881880684.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

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, 18089025 + ... + 18091711.

It is an arithmetic number, because the mean of its divisors is an integer number (1533672000).

Almost surely, 2^48608818816 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48608818816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49077504000).

48608818816 is an abundant number, since it is smaller than the sum of its proper divisors (49546189184).

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

48608818816 is a wasteful number, since it uses less digits than its factorization.

48608818816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4569 (or 4557 counting only the distinct ones).

The product of its (nonzero) digits is 4718592, while the sum is 58.

The spelling of 48608818816 in words is "forty-eight billion, six hundred eight million, eight hundred eighteen thousand, eight hundred sixteen".