19082160443 has 2 divisors, whose sum is σ = 19082160444. Its totient is φ = 19082160442.

The previous prime is 19082160437. The next prime is 19082160463. The reversal of 19082160443 is 34406128091.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 19082160443 - 2¹⁸ = 19081898299 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 19082160397 and 19082160406.

It is not a weakly prime, because it can be changed into another prime (19082160403) 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, 9541080221 + 9541080222.

It is an arithmetic number, because the mean of its divisors is an integer number (9541080222).

Almost surely, 2^19082160443 is an apocalyptic number.

19082160443 is a deficient number, since it is larger than the sum of its proper divisors (1).

19082160443 is an equidigital number, since it uses as much as digits as its factorization.

19082160443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 38.

The spelling of 19082160443 in words is "nineteen billion, eighty-two million, one hundred sixty thousand, four hundred forty-three".