48348856320 has 272 divisors, whose sum is σ = 156278574720. Its totient is φ = 12763267072.

The previous prime is 48348856279. The next prime is 48348856327. The reversal of 48348856320 is 2365884384.

It is a super-2 number, since 2×48348856320² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (48348856327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134676301 + ... + 134676659.

Almost surely, 2^48348856320 is an apocalyptic number.

48348856320 is a gapful number since it is divisible by the number (40) 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 48348856320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78139287360).

48348856320 is an abundant number, since it is smaller than the sum of its proper divisors (107929718400).

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

48348856320 is an equidigital number, since it uses as much as digits as its factorization.

48348856320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536 (or 506 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 51.

The spelling of 48348856320 in words is "forty-eight billion, three hundred forty-eight million, eight hundred fifty-six thousand, three hundred twenty".