16410450287641 has 2 divisors, whose sum is σ = 16410450287642. Its totient is φ = 16410450287640.

The previous prime is 16410450287603. The next prime is 16410450287657. The reversal of 16410450287641 is 14678205401461.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15598115808025 + 812334479616 = 3949445^2 + 901296^2 .

It is a cyclic number.

It is not a de Polignac number, because 16410450287641 - 2⁷ = 16410450287513 is a prime.

It is not a weakly prime, because it can be changed into another prime (16410450285641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8205225143820 + 8205225143821.

It is an arithmetic number, because the mean of its divisors is an integer number (8205225143821).

Almost surely, 2^{16410450287641} is an apocalyptic number.

It is an amenable number.

16410450287641 is a deficient number, since it is larger than the sum of its proper divisors (1).

16410450287641 is an equidigital number, since it uses as much as digits as its factorization.

16410450287641 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1290240, while the sum is 49.

The spelling of 16410450287641 in words is "sixteen trillion, four hundred ten billion, four hundred fifty million, two hundred eighty-seven thousand, six hundred forty-one".