115065063 has 16 divisors (see below), whose sum is σ = 173013760. Its totient is φ = 75563928.

The previous prime is 115065059. The next prime is 115065089. The reversal of 115065063 is 360560511.

It is a happy number.

115065063 is a `hidden beast` number, since 1 + 1 + 5 + 0 + 650 + 6 + 3 = 666.

It is not a de Polignac number, because 115065063 - 2² = 115065059 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115065023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29995 + ... + 33612.

It is an arithmetic number, because the mean of its divisors is an integer number (10813360).

Almost surely, 2^115065063 is an apocalyptic number.

115065063 is a deficient number, since it is larger than the sum of its proper divisors (57948697).

115065063 is an equidigital number, since it uses as much as digits as its factorization.

115065063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63683 (or 63677 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 115065063 is about 10726.8384438286. The cubic root of 115065063 is about 486.3861053076.

The spelling of 115065063 in words is "one hundred fifteen million, sixty-five thousand, sixty-three".