404010216713 has 2 divisors, whose sum is σ = 404010216714. Its totient is φ = 404010216712.

The previous prime is 404010216697. The next prime is 404010216721. The reversal of 404010216713 is 317612010404.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 400300432249 + 3709784464 = 632693^2 + 60908^2 .

It is a cyclic number.

It is not a de Polignac number, because 404010216713 - 2⁴ = 404010216697 is a prime.

It is not a weakly prime, because it can be changed into another prime (404010216733) 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, 202005108356 + 202005108357.

It is an arithmetic number, because the mean of its divisors is an integer number (202005108357).

Almost surely, 2^404010216713 is an apocalyptic number.

It is an amenable number.

404010216713 is a deficient number, since it is larger than the sum of its proper divisors (1).

404010216713 is an equidigital number, since it uses as much as digits as its factorization.

404010216713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 29.

The spelling of 404010216713 in words is "four hundred four billion, ten million, two hundred sixteen thousand, seven hundred thirteen".