115436323134 has 48 divisors (see below), whose sum is σ = 272881799424. Its totient is φ = 34976562000.

The previous prime is 115436323127. The next prime is 115436323147. The reversal of 115436323134 is 431323634511.

115436323134 is a `hidden beast` number, since 1 + 1 + 5 + 4 + 3 + 632 + 3 + 13 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1920907 + ... + 1980089.

It is an arithmetic number, because the mean of its divisors is an integer number (5685037488).

Almost surely, 2^115436323134 is an apocalyptic number.

115436323134 is an abundant number, since it is smaller than the sum of its proper divisors (157445476290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115436323134 is a wasteful number, since it uses less digits than its factorization.

115436323134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69053 (or 69050 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

Adding to 115436323134 its reverse (431323634511), we get a palindrome (546759957645).

The spelling of 115436323134 in words is "one hundred fifteen billion, four hundred thirty-six million, three hundred twenty-three thousand, one hundred thirty-four".