48138928096 has 36 divisors (see below), whose sum is σ = 110246745168. Its totient is φ = 20630968512.

The previous prime is 48138928081. The next prime is 48138928099. The reversal of 48138928096 is 69082983184.

It is a self number, because there is not a number n which added to its sum of digits gives 48138928096.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48138928099) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15348856 + ... + 15351991.

It is an arithmetic number, because the mean of its divisors is an integer number (3062409588).

Almost surely, 2^48138928096 is an apocalyptic number.

It is an amenable number.

48138928096 is an abundant number, since it is smaller than the sum of its proper divisors (62107817072).

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

48138928096 is a wasteful number, since it uses less digits than its factorization.

48138928096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30700871 (or 30700856 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 58.

The spelling of 48138928096 in words is "forty-eight billion, one hundred thirty-eight million, nine hundred twenty-eight thousand, ninety-six".