115044043 has 2 divisors, whose sum is σ = 115044044. Its totient is φ = 115044042.

The previous prime is 115044029. The next prime is 115044047. The reversal of 115044043 is 340440511.

It is a strong prime.

It is an emirp because it is prime and its reverse (340440511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 115044043 - 2⁹ = 115043531 is a prime.

It is not a weakly prime, because it can be changed into another prime (115044047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57522021 + 57522022.

It is an arithmetic number, because the mean of its divisors is an integer number (57522022).

Almost surely, 2^115044043 is an apocalyptic number.

115044043 is a deficient number, since it is larger than the sum of its proper divisors (1).

115044043 is an equidigital number, since it uses as much as digits as its factorization.

115044043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 115044043 is about 10725.8586136495. The cubic root of 115044043 is about 486.3564859535.

Adding to 115044043 its reverse (340440511), we get a palindrome (455484554).

The spelling of 115044043 in words is "one hundred fifteen million, forty-four thousand, forty-three".