115230303032511 has 16 divisors (see below), whose sum is σ = 158940415231200. Its totient is φ = 74170265301888.

The previous prime is 115230303032491. The next prime is 115230303032543.

115230303032511 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 115230303032511 - 2²¹ = 115230300935359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115230302032511) 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, 1848216 + ... + 15293021.

It is an arithmetic number, because the mean of its divisors is an integer number (9933775951950).

Almost surely, 2^{115230303032511} is an apocalyptic number.

115230303032511 is a deficient number, since it is larger than the sum of its proper divisors (43710112198689).

115230303032511 is a wasteful number, since it uses less digits than its factorization.

115230303032511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17218538.

The product of its (nonzero) digits is 8100, while the sum is 30.

It can be divided in two parts, 11523030 and 3032511, that added together give a palindrome (14555541).

The spelling of 115230303032511 in words is "one hundred fifteen trillion, two hundred thirty billion, three hundred three million, thirty-two thousand, five hundred eleven".