13358798547 has 8 divisors (see below), whose sum is σ = 17812569744. Its totient is φ = 8905446528.

The previous prime is 13358798527. The next prime is 13358798569. The reversal of 13358798547 is 74589785331.

It is a happy number.

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

It is not a de Polignac number, because 13358798547 - 2⁷ = 13358798419 is a prime.

It is a super-3 number, since 3×13358798547³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (13358798527) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 20818 + ... + 164775.

It is an arithmetic number, because the mean of its divisors is an integer number (2226571218).

Almost surely, 2^13358798547 is an apocalyptic number.

13358798547 is a deficient number, since it is larger than the sum of its proper divisors (4453771197).

13358798547 is a wasteful number, since it uses less digits than its factorization.

13358798547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209589.

The product of its digits is 25401600, while the sum is 60.

The spelling of 13358798547 in words is "thirteen billion, three hundred fifty-eight million, seven hundred ninety-eight thousand, five hundred forty-seven".