48569250540 has 24 divisors (see below), whose sum is σ = 135993901680. Its totient is φ = 12951800128.

The previous prime is 48569250497. The next prime is 48569250551. The reversal of 48569250540 is 4505296584.

It is a self number, because there is not a number n which added to its sum of digits gives 48569250540.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 404743695 + ... + 404743814.

It is an arithmetic number, because the mean of its divisors is an integer number (5666412570).

Almost surely, 2^48569250540 is an apocalyptic number.

It is an amenable number.

48569250540 is an abundant number, since it is smaller than the sum of its proper divisors (87424651140).

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

48569250540 is a wasteful number, since it uses less digits than its factorization.

48569250540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809487521 (or 809487519 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 48.

The spelling of 48569250540 in words is "forty-eight billion, five hundred sixty-nine million, two hundred fifty thousand, five hundred forty".