13411454413505 has 8 divisors (see below), whose sum is σ = 16093765124352. Its totient is φ = 10729150312048.

The previous prime is 13411454413501. The next prime is 13411454413631. The reversal of 13411454413505 is 50531445411431.

13411454413505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 13411454413505 - 2² = 13411454413501 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13411454413501) 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, 6231152 + ... + 8102478.

It is an arithmetic number, because the mean of its divisors is an integer number (2011720640544).

Almost surely, 2^{13411454413505} is an apocalyptic number.

It is an amenable number.

13411454413505 is a deficient number, since it is larger than the sum of its proper divisors (2682310710847).

13411454413505 is a wasteful number, since it uses less digits than its factorization.

13411454413505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3304695.

The product of its (nonzero) digits is 288000, while the sum is 41.

Adding to 13411454413505 its reverse (50531445411431), we get a palindrome (63942899824936).

The spelling of 13411454413505 in words is "thirteen trillion, four hundred eleven billion, four hundred fifty-four million, four hundred thirteen thousand, five hundred five".