115340354343 has 12 divisors (see below), whose sum is σ = 168949252368. Its totient is φ = 75810561120.

The previous prime is 115340354333. The next prime is 115340354347. The reversal of 115340354343 is 343453043511.

115340354343 is a `hidden beast` number, since 1 + 153 + 40 + 35 + 434 + 3 = 666.

It is not a de Polignac number, because 115340354343 - 2⁶ = 115340354279 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 115340354298 and 115340354307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115340354347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 90250030 + ... + 90251307.

It is an arithmetic number, because the mean of its divisors is an integer number (14079104364).

Almost surely, 2^115340354343 is an apocalyptic number.

115340354343 is a deficient number, since it is larger than the sum of its proper divisors (53608898025).

115340354343 is a wasteful number, since it uses less digits than its factorization.

115340354343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180501414 (or 180501411 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

Adding to 115340354343 its reverse (343453043511), we get a palindrome (458793397854).

The spelling of 115340354343 in words is "one hundred fifteen billion, three hundred forty million, three hundred fifty-four thousand, three hundred forty-three".