13404031075241 has 4 divisors (see below), whose sum is σ = 13730958662484. Its totient is φ = 13077103488000.

The previous prime is 13404031075199. The next prime is 13404031075261. The reversal of 13404031075241 is 14257013040431.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2845294240000 + 10558736835241 = 1686800^2 + 3249421^2 .

It is a cyclic number.

It is not a de Polignac number, because 13404031075241 - 2¹⁴ = 13404031058857 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13404031075261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163463793560 + ... + 163463793641.

It is an arithmetic number, because the mean of its divisors is an integer number (3432739665621).

Almost surely, 2^{13404031075241} is an apocalyptic number.

It is an amenable number.

13404031075241 is a deficient number, since it is larger than the sum of its proper divisors (326927587243).

13404031075241 is an equidigital number, since it uses as much as digits as its factorization.

13404031075241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326927587242.

The product of its (nonzero) digits is 40320, while the sum is 35.

The spelling of 13404031075241 in words is "thirteen trillion, four hundred four billion, thirty-one million, seventy-five thousand, two hundred forty-one".