2353240223 has 4 divisors (see below), whose sum is σ = 2410636368. Its totient is φ = 2295844080.

The previous prime is 2353240213. The next prime is 2353240247. The reversal of 2353240223 is 3220423532.

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 2353240223 - 2⁶ = 2353240159 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2353240192 and 2353240201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2353240213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28698011 + ... + 28698092.

It is an arithmetic number, because the mean of its divisors is an integer number (602659092).

Almost surely, 2^2353240223 is an apocalyptic number.

2353240223 is a deficient number, since it is larger than the sum of its proper divisors (57396145).

2353240223 is an equidigital number, since it uses as much as digits as its factorization.

2353240223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57396144.

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 2353240223 is about 48510.2074103997. The cubic root of 2353240223 is about 1330.1136622480.

Adding to 2353240223 its reverse (3220423532), we get a palindrome (5573663755).

The spelling of 2353240223 in words is "two billion, three hundred fifty-three million, two hundred forty thousand, two hundred twenty-three".