16410216400679 has 2 divisors, whose sum is σ = 16410216400680. Its totient is φ = 16410216400678.

The previous prime is 16410216400603. The next prime is 16410216400759. The reversal of 16410216400679 is 97600461201461.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16410216400679 - 2²⁰ = 16410215352103 is a prime.

It is a super-2 number, since 2×16410216400679² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16410216420679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8205108200339 + 8205108200340.

It is an arithmetic number, because the mean of its divisors is an integer number (8205108200340).

Almost surely, 2^{16410216400679} is an apocalyptic number.

16410216400679 is a deficient number, since it is larger than the sum of its proper divisors (1).

16410216400679 is an equidigital number, since it uses as much as digits as its factorization.

16410216400679 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 435456, while the sum is 47.

The spelling of 16410216400679 in words is "sixteen trillion, four hundred ten billion, two hundred sixteen million, four hundred thousand, six hundred seventy-nine".