48548122392 has 288 divisors, whose sum is σ = 159399318960. Its totient is φ = 12267763200.

The previous prime is 48548122349. The next prime is 48548122393. The reversal of 48548122392 is 29322184584.

48548122392 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×48548122392² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48548122393) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 5260342 + ... + 5269562.

Almost surely, 2^48548122392 is an apocalyptic number.

48548122392 is a gapful number since it is divisible by the number (42) 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 48548122392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79699659480).

48548122392 is an abundant number, since it is smaller than the sum of its proper divisors (110851196568).

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

48548122392 is a wasteful number, since it uses less digits than its factorization.

48548122392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9303 (or 9281 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 48.

The spelling of 48548122392 in words is "forty-eight billion, five hundred forty-eight million, one hundred twenty-two thousand, three hundred ninety-two".