5320520341430 has 64 divisors (see below), whose sum is σ = 11988515341440. Its totient is φ = 1657671235584.

The previous prime is 5320520341421. The next prime is 5320520341489. The reversal of 5320520341430 is 341430250235.

It is a congruent number.

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, 77052137 + ... + 77121156.

It is an arithmetic number, because the mean of its divisors is an integer number (187320552210).

Almost surely, 2^{5320520341430} is an apocalyptic number.

5320520341430 is an abundant number, since it is smaller than the sum of its proper divisors (6667995000010).

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

5320520341430 is a wasteful number, since it uses less digits than its factorization.

5320520341430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154173353.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 5320520341430 its reverse (341430250235), we get a palindrome (5661950591665).

The spelling of 5320520341430 in words is "five trillion, three hundred twenty billion, five hundred twenty million, three hundred forty-one thousand, four hundred thirty".