9332434542509 has 4 divisors (see below), whose sum is σ = 10050314122716. Its totient is φ = 8614554962304.

The previous prime is 9332434542491. The next prime is 9332434542523. The reversal of 9332434542509 is 9052454342339.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1296785725225 + 8035648817284 = 1138765^2 + 2834722^2 .

It is a cyclic number.

It is not a de Polignac number, because 9332434542509 - 2³² = 9328139575213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9332434542569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 358939790084 + ... + 358939790109.

It is an arithmetic number, because the mean of its divisors is an integer number (2512578530679).

Almost surely, 2^{9332434542509} is an apocalyptic number.

It is an amenable number.

9332434542509 is a deficient number, since it is larger than the sum of its proper divisors (717879580207).

9332434542509 is a wasteful number, since it uses less digits than its factorization.

9332434542509 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717879580206.

The product of its (nonzero) digits is 13996800, while the sum is 53.

The spelling of 9332434542509 in words is "nine trillion, three hundred thirty-two billion, four hundred thirty-four million, five hundred forty-two thousand, five hundred nine".