2301022223 has 4 divisors (see below), whose sum is σ = 2303120880. Its totient is φ = 2298923568.

The previous prime is 2301022211. The next prime is 2301022237. The reversal of 2301022223 is 3222201032.

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 2301022223 - 2¹⁸ = 2300760079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2301052223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1047683 + ... + 1049876.

It is an arithmetic number, because the mean of its divisors is an integer number (575780220).

Almost surely, 2^2301022223 is an apocalyptic number.

2301022223 is a deficient number, since it is larger than the sum of its proper divisors (2098657).

2301022223 is a wasteful number, since it uses less digits than its factorization.

2301022223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2098656.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2301022223 is about 47968.9714607266. The cubic root of 2301022223 is about 1320.2016494430.

Adding to 2301022223 its reverse (3222201032), we get a palindrome (5523223255).

The spelling of 2301022223 in words is "two billion, three hundred one million, twenty-two thousand, two hundred twenty-three".