48748525056 has 640 divisors, whose sum is σ = 184458193920. Its totient is φ = 12342067200.

The previous prime is 48748525043. The next prime is 48748525073. The reversal of 48748525056 is 65052584784.

48748525056 is a `hidden beast` number, since 4 + 87 + 4 + 8 + 52 + 505 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 48748524993 and 48748525011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 43641810 + ... + 43642926.

It is an arithmetic number, because the mean of its divisors is an integer number (288215928).

Almost surely, 2^48748525056 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 48748525056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92229096960).

48748525056 is an abundant number, since it is smaller than the sum of its proper divisors (135709668864).

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

48748525056 is a wasteful number, since it uses less digits than its factorization.

48748525056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1203 (or 1181 counting only the distinct ones).

The product of its (nonzero) digits is 10752000, while the sum is 54.

The spelling of 48748525056 in words is "forty-eight billion, seven hundred forty-eight million, five hundred twenty-five thousand, fifty-six".