13415043353541 has 8 divisors (see below), whose sum is σ = 17893322314944. Its totient is φ = 8940063313920.

The previous prime is 13415043353531. The next prime is 13415043353549. The reversal of 13415043353541 is 14535334051431.

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

It is not a de Polignac number, because 13415043353541 - 2¹⁵ = 13415043320773 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13415043353493 and 13415043353502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13415043353549) 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, 824720956 + ... + 824737221.

It is an arithmetic number, because the mean of its divisors is an integer number (2236665289368).

Almost surely, 2^{13415043353541} is an apocalyptic number.

It is an amenable number.

13415043353541 is a deficient number, since it is larger than the sum of its proper divisors (4478278961403).

13415043353541 is a wasteful number, since it uses less digits than its factorization.

13415043353541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1649460891.

The product of its (nonzero) digits is 648000, while the sum is 42.

The spelling of 13415043353541 in words is "thirteen trillion, four hundred fifteen billion, forty-three million, three hundred fifty-three thousand, five hundred forty-one".