115344023 has 2 divisors, whose sum is σ = 115344024. Its totient is φ = 115344022.

The previous prime is 115343993. The next prime is 115344071. The reversal of 115344023 is 320443511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 115344023 - 2¹⁶ = 115278487 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 115344023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115344083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57672011 + 57672012.

It is an arithmetic number, because the mean of its divisors is an integer number (57672012).

Almost surely, 2^115344023 is an apocalyptic number.

115344023 is a deficient number, since it is larger than the sum of its proper divisors (1).

115344023 is an equidigital number, since it uses as much as digits as its factorization.

115344023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 115344023 is about 10739.8334717071. The cubic root of 115344023 is about 486.7788476511.

Adding to 115344023 its reverse (320443511), we get a palindrome (435787534).

The spelling of 115344023 in words is "one hundred fifteen million, three hundred forty-four thousand, twenty-three".