115245063 has 6 divisors (see below), whose sum is σ = 166465104. Its totient is φ = 76830036.

The previous prime is 115245061. The next prime is 115245139. The reversal of 115245063 is 360542511.

115245063 is a `hidden beast` number, since 1 + 152 + 4 + 506 + 3 = 666.

It is not a de Polignac number, because 115245063 - 2¹ = 115245061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115245061) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6402495 + ... + 6402512.

It is an arithmetic number, because the mean of its divisors is an integer number (27744184).

Almost surely, 2^115245063 is an apocalyptic number.

115245063 is a deficient number, since it is larger than the sum of its proper divisors (51220041).

115245063 is a wasteful number, since it uses less digits than its factorization.

115245063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12805013 (or 12805010 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 115245063 is about 10735.2253353155. The cubic root of 115245063 is about 486.6395963446.

Adding to 115245063 its reverse (360542511), we get a palindrome (475787574).

The spelling of 115245063 in words is "one hundred fifteen million, two hundred forty-five thousand, sixty-three".