13411334401 has 4 divisors (see below), whose sum is σ = 13631192404. Its totient is φ = 13191476400.

The previous prime is 13411334393. The next prime is 13411334413. The reversal of 13411334401 is 10443311431.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10443311431 = 7 ⋅1491901633.

It can be written as a sum of positive squares in 2 ways, for example, as 3724050625 + 9687283776 = 61025^2 + 98424^2 .

It is a cyclic number.

It is not a de Polignac number, because 13411334401 - 2³ = 13411334393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13411332401) 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, 109928910 + ... + 109929031.

It is an arithmetic number, because the mean of its divisors is an integer number (3407798101).

Almost surely, 2^13411334401 is an apocalyptic number.

It is an amenable number.

13411334401 is a deficient number, since it is larger than the sum of its proper divisors (219858003).

13411334401 is an equidigital number, since it uses as much as digits as its factorization.

13411334401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219858002.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 13411334401 its reverse (10443311431), we get a palindrome (23854645832).

The spelling of 13411334401 in words is "thirteen billion, four hundred eleven million, three hundred thirty-four thousand, four hundred one".