16026746604163 has 2 divisors, whose sum is σ = 16026746604164. Its totient is φ = 16026746604162.

The previous prime is 16026746604157. The next prime is 16026746604217. The reversal of 16026746604163 is 36140664762061.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16026746604163 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16026746604163.

It is not a weakly prime, because it can be changed into another prime (16026746664163) 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, 8013373302081 + 8013373302082.

It is an arithmetic number, because the mean of its divisors is an integer number (8013373302082).

Almost surely, 2^{16026746604163} is an apocalyptic number.

16026746604163 is a deficient number, since it is larger than the sum of its proper divisors (1).

16026746604163 is an equidigital number, since it uses as much as digits as its factorization.

16026746604163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5225472, while the sum is 52.

The spelling of 16026746604163 in words is "sixteen trillion, twenty-six billion, seven hundred forty-six million, six hundred four thousand, one hundred sixty-three".