13425877243 has 2 divisors, whose sum is σ = 13425877244. Its totient is φ = 13425877242.

The previous prime is 13425877189. The next prime is 13425877253. The reversal of 13425877243 is 34277852431.

13425877243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13425877243 - 2⁹ = 13425876731 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13425877193 and 13425877202.

It is not a weakly prime, because it can be changed into another prime (13425877253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6712938621 + 6712938622.

It is an arithmetic number, because the mean of its divisors is an integer number (6712938622).

Almost surely, 2^13425877243 is an apocalyptic number.

13425877243 is a deficient number, since it is larger than the sum of its proper divisors (1).

13425877243 is an equidigital number, since it uses as much as digits as its factorization.

13425877243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1128960, while the sum is 46.

The spelling of 13425877243 in words is "thirteen billion, four hundred twenty-five million, eight hundred seventy-seven thousand, two hundred forty-three".