13166424041 has 2 divisors, whose sum is σ = 13166424042. Its totient is φ = 13166424040.

The previous prime is 13166424023. The next prime is 13166424043. The reversal of 13166424041 is 14042466131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9493579225 + 3672844816 = 97435^2 + 60604^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13166424041 is a prime.

Together with 13166424043, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 13166423989 and 13166424007.

It is not a weakly prime, because it can be changed into another prime (13166424043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6583212020 + 6583212021.

It is an arithmetic number, because the mean of its divisors is an integer number (6583212021).

Almost surely, 2^13166424041 is an apocalyptic number.

It is an amenable number.

13166424041 is a deficient number, since it is larger than the sum of its proper divisors (1).

13166424041 is an equidigital number, since it uses as much as digits as its factorization.

13166424041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 32.

The spelling of 13166424041 in words is "thirteen billion, one hundred sixty-six million, four hundred twenty-four thousand, forty-one".