5305431433502 has 8 divisors (see below), whose sum is σ = 7987513007712. Its totient is φ = 2642927097600.

The previous prime is 5305431433499. The next prime is 5305431433553. The reversal of 5305431433502 is 2053341345035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 4894308899 + ... + 4894309982.

It is an arithmetic number, because the mean of its divisors is an integer number (998439125964).

Almost surely, 2^{5305431433502} is an apocalyptic number.

5305431433502 is a deficient number, since it is larger than the sum of its proper divisors (2682081574210).

5305431433502 is a wasteful number, since it uses less digits than its factorization.

5305431433502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9788619154.

The product of its (nonzero) digits is 324000, while the sum is 38.

Adding to 5305431433502 its reverse (2053341345035), we get a palindrome (7358772778537).

The spelling of 5305431433502 in words is "five trillion, three hundred five billion, four hundred thirty-one million, four hundred thirty-three thousand, five hundred two".