48556815376 has 80 divisors (see below), whose sum is σ = 99459884160. Its totient is φ = 22932080640.

The previous prime is 48556815367. The next prime is 48556815443. The reversal of 48556815376 is 67351865584.

It is a Harshad number since it is a multiple of its sum of digits (58).

It is a self number, because there is not a number n which added to its sum of digits gives 48556815376.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3960616 + ... + 3972856.

It is an arithmetic number, because the mean of its divisors is an integer number (1243248552).

Almost surely, 2^48556815376 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 48556815376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49729942080).

48556815376 is an abundant number, since it is smaller than the sum of its proper divisors (50903068784).

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

48556815376 is a wasteful number, since it uses less digits than its factorization.

48556815376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12464 (or 12458 counting only the distinct ones).

The product of its digits is 24192000, while the sum is 58.

The spelling of 48556815376 in words is "forty-eight billion, five hundred fifty-six million, eight hundred fifteen thousand, three hundred seventy-six".