115613027 has 2 divisors, whose sum is σ = 115613028. Its totient is φ = 115613026.

The previous prime is 115613023. The next prime is 115613051. The reversal of 115613027 is 720316511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 115613027 - 2² = 115613023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 115612987 and 115613005.

It is not a weakly prime, because it can be changed into another prime (115613021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57806513 + 57806514.

It is an arithmetic number, because the mean of its divisors is an integer number (57806514).

Almost surely, 2^115613027 is an apocalyptic number.

115613027 is a deficient number, since it is larger than the sum of its proper divisors (1).

115613027 is an equidigital number, since it uses as much as digits as its factorization.

115613027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 115613027 is about 10752.3498361986. The cubic root of 115613027 is about 487.1569738540.

Adding to 115613027 its reverse (720316511), we get a palindrome (835929538).

The spelling of 115613027 in words is "one hundred fifteen million, six hundred thirteen thousand, twenty-seven".