413434666670849 has 2 divisors, whose sum is σ = 413434666670850. Its totient is φ = 413434666670848.

The previous prime is 413434666670833. The next prime is 413434666670867. The reversal of 413434666670849 is 948076666434314.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 262511770906225 + 150922895764624 = 16202215^2 + 12285068^2 .

It is a cyclic number.

It is not a de Polignac number, because 413434666670849 - 2⁴ = 413434666670833 is a prime.

It is not a weakly prime, because it can be changed into another prime (413434666670449) 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, 206717333335424 + 206717333335425.

It is an arithmetic number, because the mean of its divisors is an integer number (206717333335425).

Almost surely, 2^{413434666670849} is an apocalyptic number.

It is an amenable number.

413434666670849 is a deficient number, since it is larger than the sum of its proper divisors (1).

413434666670849 is an equidigital number, since it uses as much as digits as its factorization.

413434666670849 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1504935936, while the sum is 71.

The spelling of 413434666670849 in words is "four hundred thirteen trillion, four hundred thirty-four billion, six hundred sixty-six million, six hundred seventy thousand, eight hundred forty-nine".