48779524128 has 48 divisors (see below), whose sum is σ = 128351956320. Its totient is φ = 16221021696.

The previous prime is 48779524127. The next prime is 48779524151. The reversal of 48779524128 is 82142597784.

48779524128 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (48779524127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 566125 + ... + 646572.

It is an arithmetic number, because the mean of its divisors is an integer number (2673999090).

Almost surely, 2^48779524128 is an apocalyptic number.

48779524128 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

48779524128 is an abundant number, since it is smaller than the sum of its proper divisors (79572432192).

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

48779524128 is a wasteful number, since it uses less digits than its factorization.

48779524128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1213129 (or 1213121 counting only the distinct ones).

The product of its digits is 9031680, while the sum is 57.

The spelling of 48779524128 in words is "forty-eight billion, seven hundred seventy-nine million, five hundred twenty-four thousand, one hundred twenty-eight".