48779876020 has 12 divisors (see below), whose sum is σ = 102437739684. Its totient is φ = 19511950400.

The previous prime is 48779875961. The next prime is 48779876021. The reversal of 48779876020 is 2067897784.

It can be written as a sum of positive squares in 2 ways, for example, as 28398316324 + 20381559696 = 168518^2 + 142764^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48779876021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1219496881 + ... + 1219496920.

It is an arithmetic number, because the mean of its divisors is an integer number (8536478307).

Almost surely, 2^48779876020 is an apocalyptic number.

It is an amenable number.

48779876020 is an abundant number, since it is smaller than the sum of its proper divisors (53657863664).

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

48779876020 is a wasteful number, since it uses less digits than its factorization.

48779876020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2438993810 (or 2438993808 counting only the distinct ones).

The product of its (nonzero) digits is 9483264, while the sum is 58.

The spelling of 48779876020 in words is "forty-eight billion, seven hundred seventy-nine million, eight hundred seventy-six thousand, twenty".