48105030988 has 48 divisors (see below), whose sum is σ = 99744321600. Its totient is φ = 19862196480.

The previous prime is 48105030977. The next prime is 48105031027. The reversal of 48105030988 is 88903050184.

It is a super-3 number, since 3×48105030988³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 310078 + ... + 438586.

It is an arithmetic number, because the mean of its divisors is an integer number (2078006700).

Almost surely, 2^48105030988 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 48105030988, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49872160800).

48105030988 is an abundant number, since it is smaller than the sum of its proper divisors (51639290612).

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

48105030988 is a wasteful number, since it uses less digits than its factorization.

48105030988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129010 (or 129008 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 46.

The spelling of 48105030988 in words is "forty-eight billion, one hundred five million, thirty thousand, nine hundred eighty-eight".