16774342411 has 2 divisors, whose sum is σ = 16774342412. Its totient is φ = 16774342410.

The previous prime is 16774342393. The next prime is 16774342421. The reversal of 16774342411 is 11424347761.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16774342411 - 2⁷ = 16774342283 is a prime.

It is not a weakly prime, because it can be changed into another prime (16774342421) 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, 8387171205 + 8387171206.

It is an arithmetic number, because the mean of its divisors is an integer number (8387171206).

Almost surely, 2^16774342411 is an apocalyptic number.

16774342411 is a deficient number, since it is larger than the sum of its proper divisors (1).

16774342411 is an equidigital number, since it uses as much as digits as its factorization.

16774342411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 112896, while the sum is 40.

The spelling of 16774342411 in words is "sixteen billion, seven hundred seventy-four million, three hundred forty-two thousand, four hundred eleven".