48800345140 has 24 divisors (see below), whose sum is σ = 102486583080. Its totient is φ = 19519022208.

The previous prime is 48800345117. The next prime is 48800345141. The reversal of 48800345140 is 4154300884.

48800345140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 676 + 48800344464 = 26^2 + 220908^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 48800345140.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48800345141) 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, 350694 + ... + 469666.

It is an arithmetic number, because the mean of its divisors is an integer number (4270274295).

Almost surely, 2^48800345140 is an apocalyptic number.

It is an amenable number.

48800345140 is an abundant number, since it is smaller than the sum of its proper divisors (53686237940).

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

48800345140 is a wasteful number, since it uses less digits than its factorization.

48800345140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139491 (or 139489 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 37.

The spelling of 48800345140 in words is "forty-eight billion, eight hundred million, three hundred forty-five thousand, one hundred forty".