115643114599 has 8 divisors (see below), whose sum is σ = 115716394800. Its totient is φ = 115569864576.

The previous prime is 115643114597. The next prime is 115643114641. The reversal of 115643114599 is 995411346511.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 115643114599 - 2¹ = 115643114597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115643114597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16758852 + ... + 16765750.

It is an arithmetic number, because the mean of its divisors is an integer number (14464549350).

Almost surely, 2^115643114599 is an apocalyptic number.

115643114599 is a deficient number, since it is larger than the sum of its proper divisors (73280201).

115643114599 is an equidigital number, since it uses as much as digits as its factorization.

115643114599 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15089.

The product of its digits is 583200, while the sum is 49.

The spelling of 115643114599 in words is "one hundred fifteen billion, six hundred forty-three million, one hundred fourteen thousand, five hundred ninety-nine".