2365530223 has 12 divisors (see below), whose sum is σ = 2754044832. Its totient is φ = 2025898560.

The previous prime is 2365530187. The next prime is 2365530241. The reversal of 2365530223 is 3220355632.

It is not a de Polignac number, because 2365530223 - 2⁹ = 2365529711 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2365530253) 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, 40711 + ... + 79927.

It is an arithmetic number, because the mean of its divisors is an integer number (229503736).

Almost surely, 2^2365530223 is an apocalyptic number.

2365530223 is a deficient number, since it is larger than the sum of its proper divisors (388514609).

2365530223 is a wasteful number, since it uses less digits than its factorization.

2365530223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40462 (or 40455 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 31.

The square root of 2365530223 is about 48636.7168197032. The cubic root of 2365530223 is about 1332.4251872949.

Adding to 2365530223 its reverse (3220355632), we get a palindrome (5585885855).

The spelling of 2365530223 in words is "two billion, three hundred sixty-five million, five hundred thirty thousand, two hundred twenty-three".