2110320323 has 4 divisors (see below), whose sum is σ = 2110850208. Its totient is φ = 2109790440.

The previous prime is 2110320293. The next prime is 2110320337. The reversal of 2110320323 is 3230230112.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2110320323 - 2¹⁴ = 2110303939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2110322323) 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 3 ways as a sum of consecutive naturals, for example, 258923 + ... + 266948.

It is an arithmetic number, because the mean of its divisors is an integer number (527712552).

Almost surely, 2^2110320323 is an apocalyptic number.

2110320323 is a deficient number, since it is larger than the sum of its proper divisors (529885).

2110320323 is an equidigital number, since it uses as much as digits as its factorization.

2110320323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529884.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2110320323 is about 45938.2228977134. Note that the first 3 decimals coincide. The cubic root of 2110320323 is about 1282.6735141616.

Adding to 2110320323 its reverse (3230230112), we get a palindrome (5340550435).

The spelling of 2110320323 in words is "two billion, one hundred ten million, three hundred twenty thousand, three hundred twenty-three".