115243325230523 has 4 divisors (see below), whose sum is σ = 131706657406320. Its totient is φ = 98779993054728.

The previous prime is 115243325230511. The next prime is 115243325230529. The reversal of 115243325230523 is 325032523342511.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 115243325230523 - 2²⁸ = 115243056795067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115243325230529) 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, 8231666087888 + ... + 8231666087901.

It is an arithmetic number, because the mean of its divisors is an integer number (32926664351580).

Almost surely, 2^{115243325230523} is an apocalyptic number.

115243325230523 is a deficient number, since it is larger than the sum of its proper divisors (16463332175797).

115243325230523 is an equidigital number, since it uses as much as digits as its factorization.

115243325230523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16463332175796.

The product of its (nonzero) digits is 648000, while the sum is 41.

The spelling of 115243325230523 in words is "one hundred fifteen trillion, two hundred forty-three billion, three hundred twenty-five million, two hundred thirty thousand, five hundred twenty-three".