2323023623 has 2 divisors, whose sum is σ = 2323023624. Its totient is φ = 2323023622.

The previous prime is 2323023617. The next prime is 2323023631. The reversal of 2323023623 is 3263203232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2323023623 - 2⁶ = 2323023559 is a prime.

It is a super-2 number, since 2×2323023623² = 10792877506032092258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2323023592 and 2323023601.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2323023613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161511811 + 1161511812.

It is an arithmetic number, because the mean of its divisors is an integer number (1161511812).

Almost surely, 2^2323023623 is an apocalyptic number.

2323023623 is a deficient number, since it is larger than the sum of its proper divisors (1).

2323023623 is an equidigital number, since it uses as much as digits as its factorization.

2323023623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 26.

The square root of 2323023623 is about 48197.7553730462. The cubic root of 2323023623 is about 1324.3960457190.

Adding to 2323023623 its reverse (3263203232), we get a palindrome (5586226855).

The spelling of 2323023623 in words is "two billion, three hundred twenty-three million, twenty-three thousand, six hundred twenty-three".