17705990483 has 2 divisors, whose sum is σ = 17705990484. Its totient is φ = 17705990482.

The previous prime is 17705990441. The next prime is 17705990527. The reversal of 17705990483 is 38409950771.

It is a weak prime.

It is an emirp because it is prime and its reverse (38409950771) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 17705990483 - 2¹⁶ = 17705924947 is a prime.

It is not a weakly prime, because it can be changed into another prime (17705900483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8852995241 + 8852995242.

It is an arithmetic number, because the mean of its divisors is an integer number (8852995242).

Almost surely, 2^17705990483 is an apocalyptic number.

17705990483 is a deficient number, since it is larger than the sum of its proper divisors (1).

17705990483 is an equidigital number, since it uses as much as digits as its factorization.

17705990483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1905120, while the sum is 53.

The spelling of 17705990483 in words is "seventeen billion, seven hundred five million, nine hundred ninety thousand, four hundred eighty-three".