2117446316223 has 24 divisors (see below), whose sum is σ = 3364304958000. Its totient is φ = 1180457873280.

The previous prime is 2117446316213. The next prime is 2117446316257. The reversal of 2117446316223 is 3226136447112.

It is not a de Polignac number, because 2117446316223 - 2¹² = 2117446312127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2117446316213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 175657348 + ... + 175669401.

It is an arithmetic number, because the mean of its divisors is an integer number (140179373250).

Almost surely, 2^{2117446316223} is an apocalyptic number.

2117446316223 is a deficient number, since it is larger than the sum of its proper divisors (1246858641777).

2117446316223 is a wasteful number, since it uses less digits than its factorization.

2117446316223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351326807 (or 351326800 counting only the distinct ones).

The product of its digits is 290304, while the sum is 42.

The spelling of 2117446316223 in words is "two trillion, one hundred seventeen billion, four hundred forty-six million, three hundred sixteen thousand, two hundred twenty-three".