13114341323221 has 8 divisors (see below), whose sum is σ = 13722828218624. Its totient is φ = 12517444654560.

The previous prime is 13114341323203. The next prime is 13114341323233. The reversal of 13114341323221 is 12232314341131.

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

It is a cyclic number.

It is not a de Polignac number, because 13114341323221 - 2¹⁷ = 13114341192149 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13114341323261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2897554371 + ... + 2897558896.

It is an arithmetic number, because the mean of its divisors is an integer number (1715353527328).

Almost surely, 2^{13114341323221} is an apocalyptic number.

It is an amenable number.

13114341323221 is a deficient number, since it is larger than the sum of its proper divisors (608486895403).

13114341323221 is an equidigital number, since it uses as much as digits as its factorization.

13114341323221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5795113371.

The product of its digits is 10368, while the sum is 31.

Adding to 13114341323221 its reverse (12232314341131), we get a palindrome (25346655664352).

The spelling of 13114341323221 in words is "thirteen trillion, one hundred fourteen billion, three hundred forty-one million, three hundred twenty-three thousand, two hundred twenty-one".