9147099539539 has 8 divisors (see below), whose sum is σ = 9907663176432. Its totient is φ = 8394670273440.

The previous prime is 9147099539489. The next prime is 9147099539581. The reversal of 9147099539539 is 9359359907419.

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

It is a cyclic number.

It is not a de Polignac number, because 9147099539539 - 2⁷ = 9147099539411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9147099539339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2033590357 + ... + 2033594854.

It is an arithmetic number, because the mean of its divisors is an integer number (1238457897054).

Almost surely, 2^{9147099539539} is an apocalyptic number.

9147099539539 is a deficient number, since it is larger than the sum of its proper divisors (760563636893).

9147099539539 is a wasteful number, since it uses less digits than its factorization.

9147099539539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4067185397.

The product of its (nonzero) digits is 372008700, while the sum is 73.

The spelling of 9147099539539 in words is "nine trillion, one hundred forty-seven billion, ninety-nine million, five hundred thirty-nine thousand, five hundred thirty-nine".