48872081960 has 128 divisors (see below), whose sum is σ = 128023459200. Its totient is φ = 16633175040.

The previous prime is 48872081939. The next prime is 48872081983. The reversal of 48872081960 is 6918027884.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 298715 + ... + 432405.

It is an arithmetic number, because the mean of its divisors is an integer number (1000183275).

Almost surely, 2^48872081960 is an apocalyptic number.

48872081960 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 48872081960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64011729600).

48872081960 is an abundant number, since it is smaller than the sum of its proper divisors (79151377240).

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

48872081960 is a wasteful number, since it uses less digits than its factorization.

48872081960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133771 (or 133767 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 53.

The spelling of 48872081960 in words is "forty-eight billion, eight hundred seventy-two million, eighty-one thousand, nine hundred sixty".