48755917056 has 288 divisors, whose sum is σ = 166160913408. Its totient is φ = 12321054720.

The previous prime is 48755917037. The next prime is 48755917061. The reversal of 48755917056 is 65071955784.

It is a junction number, because it is equal to n+sod(n) for n = 48755916987 and 48755917005.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2176891 + ... + 2199173.

It is an arithmetic number, because the mean of its divisors is an integer number (576947616).

Almost surely, 2^48755917056 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 48755917056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83080456704).

48755917056 is an abundant number, since it is smaller than the sum of its proper divisors (117404996352).

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

48755917056 is a wasteful number, since it uses less digits than its factorization.

48755917056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22357 (or 22343 counting only the distinct ones).

The product of its (nonzero) digits is 10584000, while the sum is 57.

The spelling of 48755917056 in words is "forty-eight billion, seven hundred fifty-five million, nine hundred seventeen thousand, fifty-six".