115075423 has 2 divisors, whose sum is σ = 115075424. Its totient is φ = 115075422.

The previous prime is 115075369. The next prime is 115075447. The reversal of 115075423 is 324570511.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115075423 - 2¹³ = 115067231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 115075391 and 115075400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115075483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57537711 + 57537712.

It is an arithmetic number, because the mean of its divisors is an integer number (57537712).

Almost surely, 2^115075423 is an apocalyptic number.

115075423 is a deficient number, since it is larger than the sum of its proper divisors (1).

115075423 is an equidigital number, since it uses as much as digits as its factorization.

115075423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 115075423 is about 10727.3213338652. The cubic root of 115075423 is about 486.4007022921.

The spelling of 115075423 in words is "one hundred fifteen million, seventy-five thousand, four hundred twenty-three".