48406308912 has 200 divisors, whose sum is σ = 159755150016. Its totient is φ = 14018033664.

The previous prime is 48406308889. The next prime is 48406308913. The reversal of 48406308912 is 21980360484.

It is a happy number.

48406308912 is a `hidden beast` number, since 4 + 8 + 4 + 0 + 630 + 8 + 9 + 1 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (48406308913) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 201913 + ... + 370919.

Almost surely, 2^48406308912 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 48406308912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79877575008).

48406308912 is an abundant number, since it is smaller than the sum of its proper divisors (111348841104).

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

48406308912 is a wasteful number, since it uses less digits than its factorization.

48406308912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169057 (or 169042 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The spelling of 48406308912 in words is "forty-eight billion, four hundred six million, three hundred eight thousand, nine hundred twelve".