13224105336131 has 4 divisors (see below), whose sum is σ = 13650689379264. Its totient is φ = 12797521293000.

The previous prime is 13224105336109. The next prime is 13224105336151. The reversal of 13224105336131 is 13163350142231.

13224105336131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 13224105336131 - 2³⁰ = 13223031594307 is a prime.

It is a super-2 number, since 2×13224105336131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13224105336091 and 13224105336100.

It is not an unprimeable number, because it can be changed into a prime (13224105336151) 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, 213292021520 + ... + 213292021581.

It is an arithmetic number, because the mean of its divisors is an integer number (3412672344816).

Almost surely, 2^{13224105336131} is an apocalyptic number.

13224105336131 is a deficient number, since it is larger than the sum of its proper divisors (426584043133).

13224105336131 is an equidigital number, since it uses as much as digits as its factorization.

13224105336131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426584043132.

The product of its (nonzero) digits is 38880, while the sum is 35.

Adding to 13224105336131 its reverse (13163350142231), we get a palindrome (26387455478362).

The spelling of 13224105336131 in words is "thirteen trillion, two hundred twenty-four billion, one hundred five million, three hundred thirty-six thousand, one hundred thirty-one".