13166412062113 has 2 divisors, whose sum is σ = 13166412062114. Its totient is φ = 13166412062112.

The previous prime is 13166412062107. The next prime is 13166412062147. The reversal of 13166412062113 is 31126021466131.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7044390132129 + 6122021929984 = 2654127^2 + 2474272^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13166412062113 is a prime.

It is not a weakly prime, because it can be changed into another prime (13166412062813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6583206031056 + 6583206031057.

It is an arithmetic number, because the mean of its divisors is an integer number (6583206031057).

Almost surely, 2^{13166412062113} is an apocalyptic number.

It is an amenable number.

13166412062113 is a deficient number, since it is larger than the sum of its proper divisors (1).

13166412062113 is an equidigital number, since it uses as much as digits as its factorization.

13166412062113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 37.

The spelling of 13166412062113 in words is "thirteen trillion, one hundred sixty-six billion, four hundred twelve million, sixty-two thousand, one hundred thirteen".