115540134344 has 16 divisors (see below), whose sum is σ = 217167434700. Its totient is φ = 57628818432.

The previous prime is 115540134329. The next prime is 115540134361. The reversal of 115540134344 is 443431045511.

It can be written as a sum of positive squares in 2 ways, for example, as 115489866244 + 50268100 = 339838^2 + 7090^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 17652617 + ... + 17659160.

Almost surely, 2^115540134344 is an apocalyptic number.

It is an amenable number.

115540134344 is a deficient number, since it is larger than the sum of its proper divisors (101627300356).

115540134344 is a wasteful number, since it uses less digits than its factorization.

115540134344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35312192 (or 35312188 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 115540134344 its reverse (443431045511), we get a palindrome (558971179855).

The spelling of 115540134344 in words is "one hundred fifteen billion, five hundred forty million, one hundred thirty-four thousand, three hundred forty-four".