2331430223 has 2 divisors, whose sum is σ = 2331430224. Its totient is φ = 2331430222.

The previous prime is 2331430183. The next prime is 2331430229. The reversal of 2331430223 is 3220341332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2331430223 - 2⁸ = 2331429967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2331430229) 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 as a sum of consecutive naturals, namely, 1165715111 + 1165715112.

It is an arithmetic number, because the mean of its divisors is an integer number (1165715112).

Almost surely, 2^2331430223 is an apocalyptic number.

2331430223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2331430223 is an equidigital number, since it uses as much as digits as its factorization.

2331430223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 2331430223 is about 48284.8860721448. The cubic root of 2331430223 is about 1325.9917052701.

Adding to 2331430223 its reverse (3220341332), we get a palindrome (5551771555).

The spelling of 2331430223 in words is "two billion, three hundred thirty-one million, four hundred thirty thousand, two hundred twenty-three".