48512355584 has 144 divisors (see below), whose sum is σ = 121405554816. Its totient is φ = 18795110400.

The previous prime is 48512355581. The next prime is 48512355589. The reversal of 48512355584 is 48555321584.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48512355581) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3561074 + ... + 3574670.

Almost surely, 2^48512355584 is an apocalyptic number.

48512355584 is a gapful number since it is divisible by the number (44) 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 48512355584, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60702777408).

48512355584 is an abundant number, since it is smaller than the sum of its proper divisors (72893199232).

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

48512355584 is a wasteful number, since it uses less digits than its factorization.

48512355584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13812 (or 13798 counting only the distinct ones).

The product of its digits is 3840000, while the sum is 50.

The spelling of 48512355584 in words is "forty-eight billion, five hundred twelve million, three hundred fifty-five thousand, five hundred eighty-four".