13114114421 has 4 divisors (see below), whose sum is σ = 13118976000. Its totient is φ = 13109252844.

The previous prime is 13114114399. The next prime is 13114114477. The reversal of 13114114421 is 12441141131.

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 13114114421 - 2¹⁴ = 13114098037 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 (13114114121) 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, 2426741 + ... + 2432138.

It is an arithmetic number, because the mean of its divisors is an integer number (3279744000).

Almost surely, 2^13114114421 is an apocalyptic number.

It is an amenable number.

13114114421 is a deficient number, since it is larger than the sum of its proper divisors (4861579).

13114114421 is an equidigital number, since it uses as much as digits as its factorization.

13114114421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4861578.

The product of its digits is 384, while the sum is 23.

Adding to 13114114421 its reverse (12441141131), we get a palindrome (25555255552).

The spelling of 13114114421 in words is "thirteen billion, one hundred fourteen million, one hundred fourteen thousand, four hundred twenty-one".