115363 has 2 divisors, whose sum is σ = 115364. Its totient is φ = 115362.

The previous prime is 115361. The next prime is 115399. The reversal of 115363 is 363511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 115363 - 2¹ = 115361 is a prime.

Together with 115361, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 115363.

It is not a weakly prime, because it can be changed into another prime (115361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57681 + 57682.

It is an arithmetic number, because the mean of its divisors is an integer number (57682).

2¹¹⁵³⁶³ is an apocalyptic number.

115363 is a deficient number, since it is larger than the sum of its proper divisors (1).

115363 is an equidigital number, since it uses as much as digits as its factorization.

115363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 270, while the sum is 19.

The square root of 115363 is about 339.6512917685. The cubic root of 115363 is about 48.6805541985.

Adding to 115363 its reverse (363511), we get a palindrome (478874).

The spelling of 115363 in words is "one hundred fifteen thousand, three hundred sixty-three".