13425414407 has 2 divisors, whose sum is σ = 13425414408. Its totient is φ = 13425414406.

The previous prime is 13425414397. The next prime is 13425414413. The reversal of 13425414407 is 70441452431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13425414407 - 2⁴ = 13425414391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13425414427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6712707203 + 6712707204.

It is an arithmetic number, because the mean of its divisors is an integer number (6712707204).

Almost surely, 2^13425414407 is an apocalyptic number.

13425414407 is a deficient number, since it is larger than the sum of its proper divisors (1).

13425414407 is an equidigital number, since it uses as much as digits as its factorization.

13425414407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 53760, while the sum is 35.

Adding to 13425414407 its reverse (70441452431), we get a palindrome (83866866838).

The spelling of 13425414407 in words is "thirteen billion, four hundred twenty-five million, four hundred fourteen thousand, four hundred seven".