2403144323 has 2 divisors, whose sum is σ = 2403144324. Its totient is φ = 2403144322.

The previous prime is 2403144299. The next prime is 2403144347. The reversal of 2403144323 is 3234413042.

It is a balanced prime because it is at equal distance from previous prime (2403144299) and next prime (2403144347).

It is a cyclic number.

It is not a de Polignac number, because 2403144323 - 2⁸ = 2403144067 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2403144292 and 2403144301.

It is not a weakly prime, because it can be changed into another prime (2403144383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1201572161 + 1201572162.

It is an arithmetic number, because the mean of its divisors is an integer number (1201572162).

Almost surely, 2^2403144323 is an apocalyptic number.

2403144323 is a deficient number, since it is larger than the sum of its proper divisors (1).

2403144323 is an equidigital number, since it uses as much as digits as its factorization.

2403144323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 2403144323 is about 49021.8759636960. The cubic root of 2403144323 is about 1339.4503431783.

Adding to 2403144323 its reverse (3234413042), we get a palindrome (5637557365).

The spelling of 2403144323 in words is "two billion, four hundred three million, one hundred forty-four thousand, three hundred twenty-three".