13441320411 has 8 divisors (see below), whose sum is σ = 18499881984. Its totient is φ = 8671819560.

The previous prime is 13441320401. The next prime is 13441320413. The reversal of 13441320411 is 11402314431.

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

It is not a de Polignac number, because 13441320411 - 2⁵ = 13441320379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13441320413) 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, 72265071 + ... + 72265256.

It is an arithmetic number, because the mean of its divisors is an integer number (2312485248).

Almost surely, 2^13441320411 is an apocalyptic number.

13441320411 is a deficient number, since it is larger than the sum of its proper divisors (5058561573).

13441320411 is a wasteful number, since it uses less digits than its factorization.

13441320411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144530361.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 13441320411 its reverse (11402314431), we get a palindrome (24843634842).

The spelling of 13441320411 in words is "thirteen billion, four hundred forty-one million, three hundred twenty thousand, four hundred eleven".