2113232323 has 12 divisors (see below), whose sum is σ = 2171925720. Its totient is φ = 2055373376.

The previous prime is 2113232281. The next prime is 2113232353. The reversal of 2113232323 is 3232323112.

It is not a de Polignac number, because 2113232323 - 2¹³ = 2113224131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2113232294 and 2113232303.

It is not an unprimeable number, because it can be changed into a prime (2113232353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3753240 + ... + 3753802.

It is an arithmetic number, because the mean of its divisors is an integer number (180993810).

Almost surely, 2^2113232323 is an apocalyptic number.

2113232323 is a deficient number, since it is larger than the sum of its proper divisors (58693397).

2113232323 is an frugal number, since it uses more digits than its factorization.

2113232323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1298 (or 735 counting only the distinct ones).

The product of its digits is 1296, while the sum is 22.

The square root of 2113232323 is about 45969.9067108038. The cubic root of 2113232323 is about 1283.2632237781.

Adding to 2113232323 its reverse (3232323112), we get a palindrome (5345555435).

The spelling of 2113232323 in words is "two billion, one hundred thirteen million, two hundred thirty-two thousand, three hundred twenty-three".