2344220023 has 2 divisors, whose sum is σ = 2344220024. Its totient is φ = 2344220022.

The previous prime is 2344220003. The next prime is 2344220041. The reversal of 2344220023 is 3200224432.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2344220023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2344219976 and 2344220003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2344220003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1172110011 + 1172110012.

It is an arithmetic number, because the mean of its divisors is an integer number (1172110012).

Almost surely, 2^2344220023 is an apocalyptic number.

2344220023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2344220023 is an equidigital number, since it uses as much as digits as its factorization.

2344220023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 2344220023 is about 48417.1459609093. The cubic root of 2344220023 is about 1328.4120009154.

Adding to 2344220023 its reverse (3200224432), we get a palindrome (5544444455).

The spelling of 2344220023 in words is "two billion, three hundred forty-four million, two hundred twenty thousand, twenty-three".