17675311323 has 16 divisors (see below), whose sum is σ = 24332435456. Its totient is φ = 11401024320.

The previous prime is 17675311289. The next prime is 17675311333. The reversal of 17675311323 is 32311357671.

It is a happy number.

It is not a de Polignac number, because 17675311323 - 2¹⁸ = 17675049179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (17675311333) 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 in 15 ways as a sum of consecutive naturals, for example, 494511 + ... + 529047.

It is an arithmetic number, because the mean of its divisors is an integer number (1520777216).

Almost surely, 2^17675311323 is an apocalyptic number.

17675311323 is a deficient number, since it is larger than the sum of its proper divisors (6657124133).

17675311323 is a wasteful number, since it uses less digits than its factorization.

17675311323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40074.

The product of its digits is 79380, while the sum is 39.

Adding to 17675311323 its reverse (32311357671), we get a palindrome (49986668994).

The spelling of 17675311323 in words is "seventeen billion, six hundred seventy-five million, three hundred eleven thousand, three hundred twenty-three".