5320434350240 has 24 divisors (see below), whose sum is σ = 12569526152820. Its totient is φ = 2128173740032.

The previous prime is 5320434350233. The next prime is 5320434350267. The reversal of 5320434350240 is 420534340235.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5318392394896 + 2041955344 = 2306164^2 + 45188^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5320434350240.

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 3 ways as a sum of consecutive naturals, for example, 16626357185 + ... + 16626357504.

Almost surely, 2^{5320434350240} is an apocalyptic number.

It is an amenable number.

5320434350240 is an abundant number, since it is smaller than the sum of its proper divisors (7249091802580).

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

5320434350240 is a wasteful number, since it uses less digits than its factorization.

5320434350240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33252714704 (or 33252714696 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 35.

Adding to 5320434350240 its reverse (420534340235), we get a palindrome (5740968690475).

The spelling of 5320434350240 in words is "five trillion, three hundred twenty billion, four hundred thirty-four million, three hundred fifty thousand, two hundred forty".