5303537207440 has 40 divisors (see below), whose sum is σ = 12755921392440. Its totient is φ = 2048262644736.

The previous prime is 5303537207377. The next prime is 5303537207473. The reversal of 5303537207440 is 447027353035.

It can be written as a sum of positive squares in 4 ways, for example, as 509521860864 + 4794015346576 = 713808^2 + 2189524^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1143001389 + ... + 1143006028.

It is an arithmetic number, because the mean of its divisors is an integer number (318898034811).

Almost surely, 2^{5303537207440} is an apocalyptic number.

It is an amenable number.

5303537207440 is an abundant number, since it is smaller than the sum of its proper divisors (7452384185000).

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

5303537207440 is a wasteful number, since it uses less digits than its factorization.

5303537207440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2286007459 (or 2286007453 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 43.

The spelling of 5303537207440 in words is "five trillion, three hundred three billion, five hundred thirty-seven million, two hundred seven thousand, four hundred forty".