5302540430432 has 48 divisors (see below), whose sum is σ = 11930875945632. Its totient is φ = 2272486855680.

The previous prime is 5302540430353. The next prime is 5302540430513. The reversal of 5302540430432 is 2340340452035.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5302540430392 and 5302540430401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26730332 + ... + 26927972.

It is an arithmetic number, because the mean of its divisors is an integer number (248559915534).

Almost surely, 2^{5302540430432} is an apocalyptic number.

It is an amenable number.

5302540430432 is an abundant number, since it is smaller than the sum of its proper divisors (6628335515200).

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

5302540430432 is a wasteful number, since it uses less digits than its factorization.

5302540430432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317431 (or 317423 counting only the distinct ones).

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

Adding to 5302540430432 its reverse (2340340452035), we get a palindrome (7642880882467).

The spelling of 5302540430432 in words is "five trillion, three hundred two billion, five hundred forty million, four hundred thirty thousand, four hundred thirty-two".