115255027 has 4 divisors (see below), whose sum is σ = 115276896. Its totient is φ = 115233160.

The previous prime is 115254947. The next prime is 115255031. The reversal of 115255027 is 720552511.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 720552511 = 7 ⋅102936073.

It is a cyclic number.

It is not a de Polignac number, because 115255027 - 2⁷ = 115254899 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 115254986 and 115255004.

It is not an unprimeable number, because it can be changed into a prime (115255627) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2358 + ... + 15364.

It is an arithmetic number, because the mean of its divisors is an integer number (28819224).

Almost surely, 2^115255027 is an apocalyptic number.

115255027 is a deficient number, since it is larger than the sum of its proper divisors (21869).

115255027 is an equidigital number, since it uses as much as digits as its factorization.

115255027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21868.

The product of its (nonzero) digits is 3500, while the sum is 28.

The square root of 115255027 is about 10735.6894049707. The cubic root of 115255027 is about 486.6536207695.

The spelling of 115255027 in words is "one hundred fifteen million, two hundred fifty-five thousand, twenty-seven".