5303510435240 has 128 divisors (see below), whose sum is σ = 12177528681600. Its totient is φ = 2078337761280.

The previous prime is 5303510435239. The next prime is 5303510435261. The reversal of 5303510435240 is 425340153035.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5303510435240.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 389413151 + ... + 389426769.

It is an arithmetic number, because the mean of its divisors is an integer number (95136942825).

Almost surely, 2^{5303510435240} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5303510435240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6088764340800).

5303510435240 is an abundant number, since it is smaller than the sum of its proper divisors (6874018246360).

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

5303510435240 is a wasteful number, since it uses less digits than its factorization.

5303510435240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14587 (or 14583 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 5303510435240 its reverse (425340153035), we get a palindrome (5728850588275).

The spelling of 5303510435240 in words is "five trillion, three hundred three billion, five hundred ten million, four hundred thirty-five thousand, two hundred forty".