16700041757747 has 2 divisors, whose sum is σ = 16700041757748. Its totient is φ = 16700041757746.

The previous prime is 16700041757683. The next prime is 16700041757759. The reversal of 16700041757747 is 74775714000761.

It is a strong prime.

It is an emirp because it is prime and its reverse (74775714000761) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16700041757747 - 2⁶ = 16700041757683 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16700041757692 and 16700041757701.

It is not a weakly prime, because it can be changed into another prime (16700041757647) 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, 8350020878873 + 8350020878874.

It is an arithmetic number, because the mean of its divisors is an integer number (8350020878874).

Almost surely, 2^{16700041757747} is an apocalyptic number.

16700041757747 is a deficient number, since it is larger than the sum of its proper divisors (1).

16700041757747 is an equidigital number, since it uses as much as digits as its factorization.

16700041757747 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8067360, while the sum is 56.

The spelling of 16700041757747 in words is "sixteen trillion, seven hundred billion, forty-one million, seven hundred fifty-seven thousand, seven hundred forty-seven".