13424502553555 has 8 divisors (see below), whose sum is σ = 16111244822832. Its totient is φ = 10738374203808.

The previous prime is 13424502553523. The next prime is 13424502553597. The reversal of 13424502553555 is 55535520542431.

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 13424502553555 - 2⁵ = 13424502553523 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13424502553499 and 13424502553508.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153431772 + ... + 153519241.

It is an arithmetic number, because the mean of its divisors is an integer number (2013905602854).

Almost surely, 2^{13424502553555} is an apocalyptic number.

13424502553555 is a deficient number, since it is larger than the sum of its proper divisors (2686742269277).

13424502553555 is an equidigital number, since it uses as much as digits as its factorization.

13424502553555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306959765.

The product of its (nonzero) digits is 9000000, while the sum is 49.

The spelling of 13424502553555 in words is "thirteen trillion, four hundred twenty-four billion, five hundred two million, five hundred fifty-three thousand, five hundred fifty-five".