115338346819 has 8 divisors (see below), whose sum is σ = 117519591312. Its totient is φ = 113157289440.

The previous prime is 115338346811. The next prime is 115338346847. The reversal of 115338346819 is 918643833511.

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 115338346819 - 2³ = 115338346811 is a prime.

It is a super-2 number, since 2×115338346819² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115338346811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2289112 + ... + 2338954.

It is an arithmetic number, because the mean of its divisors is an integer number (14689948914).

Almost surely, 2^115338346819 is an apocalyptic number.

115338346819 is a deficient number, since it is larger than the sum of its proper divisors (2181244493).

115338346819 is an equidigital number, since it uses as much as digits as its factorization.

115338346819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93557.

The product of its digits is 1866240, while the sum is 52.

The spelling of 115338346819 in words is "one hundred fifteen billion, three hundred thirty-eight million, three hundred forty-six thousand, eight hundred nineteen".