13112420341 has 4 divisors (see below), whose sum is σ = 13128353632. Its totient is φ = 13096487052.

The previous prime is 13112420323. The next prime is 13112420413. The reversal of 13112420341 is 14302421131.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13112420341 - 2⁵ = 13112420309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13112420311) 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, 7965411 + ... + 7967056.

It is an arithmetic number, because the mean of its divisors is an integer number (3282088408).

Almost surely, 2^13112420341 is an apocalyptic number.

It is an amenable number.

13112420341 is a deficient number, since it is larger than the sum of its proper divisors (15933291).

13112420341 is an equidigital number, since it uses as much as digits as its factorization.

13112420341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15933290.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 13112420341 its reverse (14302421131), we get a palindrome (27414841472).

The spelling of 13112420341 in words is "thirteen billion, one hundred twelve million, four hundred twenty thousand, three hundred forty-one".