48532838647240 has 16 divisors (see below), whose sum is σ = 109198886956380. Its totient is φ = 19413135458880.

The previous prime is 48532838647231. The next prime is 48532838647247. The reversal of 48532838647240 is 4274683823584.

It is a happy number.

48532838647240 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 2 ways, for example, as 48532595973156 + 242674084 = 6966534^2 + 15578^2 .

It is not an unprimeable number, because it can be changed into a prime (48532838647247) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 606660483051 + ... + 606660483130.

Almost surely, 2^{48532838647240} is an apocalyptic number.

48532838647240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48532838647240 is an abundant number, since it is smaller than the sum of its proper divisors (60666048309140).

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

48532838647240 is a wasteful number, since it uses less digits than its factorization.

48532838647240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213320966192 (or 1213320966188 counting only the distinct ones).

The product of its (nonzero) digits is 247726080, while the sum is 64.

The spelling of 48532838647240 in words is "forty-eight trillion, five hundred thirty-two billion, eight hundred thirty-eight million, six hundred forty-seven thousand, two hundred forty".