13674063671 has 2 divisors, whose sum is σ = 13674063672. Its totient is φ = 13674063670.

The previous prime is 13674063649. The next prime is 13674063677. The reversal of 13674063671 is 17636047631.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13674063671 - 2⁶ = 13674063607 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13674063677) 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, 6837031835 + 6837031836.

It is an arithmetic number, because the mean of its divisors is an integer number (6837031836).

Almost surely, 2^13674063671 is an apocalyptic number.

13674063671 is a deficient number, since it is larger than the sum of its proper divisors (1).

13674063671 is an equidigital number, since it uses as much as digits as its factorization.

13674063671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 381024, while the sum is 44.

The spelling of 13674063671 in words is "thirteen billion, six hundred seventy-four million, sixty-three thousand, six hundred seventy-one".